58% HEAT-RESISTANT DARK CHOCOLATE BAKING STICKS
MISTERIO
Crafted for performance.
Designed for creativity.
58% Heat-Stable Dark Chocolate Baking Sticks – Misterio are developed for professional croissants, pain au chocolat, chocolate bread, puff pastry and premium viennoiserie applications.
Made with real 58% dark chocolate and Colombian Fine Flavour Cocoa, they are engineered to maintain a defined chocolate centre and texture under heat while delivering pronounced cocoa character, light fruity notes and delicate sweet floral complexity.
Their balanced sweetness and controlled bitterness provide a distinctive dark chocolate presence without overpowering butter, fruit, nuts, spices, cream or other complementary ingredients.
Designed for pastry chefs, R&D teams, production managers and professional bakers, Misterio combines reliable heat-stable performance with the operational advantages of standardised stick geometry.
The result is a professional chocolate format that brings together defined chocolate centres, expressive cocoa character and consistency from production to the finished pastry.
Chocolate types: Dark chocolate – heat-resistant Baking Sticks
Claims: Gluten Free, Non GMO
Cocoa content: 58%
Milk content: 0%
Packaging: 20 kg
Shelf Life: 24 months
Portfolio: Bakery & Pastry

PRODUCT OVERVIEW
58% Dark Chocolate Baking Sticks – Misterio address a specific need in professional viennoiserie production. Their stick format allows chocolate to be positioned directly within the dough before rolling, while their heat-resistant formulation is designed to melt and integrate with the surrounding dough during baking. As the pastry bakes, the chocolate becomes fluid and integrates with the surrounding dough, helping it remain within the finished product rather than flowing out during the baking process.
For professional production, the ready-to-use stick format supports practical portioning, direct placement and efficient handling across production runs. The 58% cocoa profile delivers greater dark chocolate intensity than a milder semi-sweet option while remaining balanced. Light fruity and delicate sweet floral notes introduce aromatic complexity, while controlled bitterness preserves a smooth finish.
The result is a real dark chocolate format designed to support product quality, premium positioning and efficient professional production. Explore the Chocolate Format Guide for Bakery Production to understand how dosing, placement, format and equipment compatibility influence chocolate selection and finished-product performance.
Sensory Profile — 58% Baking Sticks Misterio
58% Baking Sticks – Misterio deliver clearly defined dark chocolate character within professional viennoiserie. Their cocoa presence is pronounced yet balanced. Light fruity and delicate sweet floral notes bring aromatic distinction, while controlled bitterness helps create a smooth dark chocolate finish. The profile below reflects Misterio as a concentrated chocolate presence that melts and integrates with the surrounding dough in croissants, pain au chocolat and other professional viennoiserie products.
Cocoa Intensity
Clearly Defined
Provides recognisable and pronounced dark chocolate character.
Sweetness
Balanced
Supports cocoa intensity without masking complementary ingredients.
Fruity Notes
Light
Introduces brightness and aromatic complexity.
Floral Notes
Sweet & Delicate
Adds distinction without dominating the complete creation.
Bitterness
Low
Creates a smooth dark chocolate finish without excessive harshness.
Texture
Smooth
Provides a refined chocolate texture as it integrates within the baked pastry.
Finish
Clean & Extended
Leaves persistent cocoa character without excessive astringency.
The profile reflects the qualities associated with Fine Flavour Cocoa while remaining balanced enough to work alongside butter, vanilla, fruit, nuts, spices, caramel and cream-based components. Misterio is particularly relevant when a viennoiserie product requires a more pronounced cocoa presence while maintaining balanced sweetness and aromatic refinement.
Technical Specifications
| Chocolate Type | Dark chocolate – heat-resistant Baking Sticks |
| Cocoa Content | 58% |
| Heat Resistance | Designed to melt and integrate with the surrounding dough during baking |
| Format | Baking Sticks |
| Packaging | 20 kg box |
| Shelf Life | 24 months |
| Recommended Storage | 16–18°C in sealed packaging, below 50% relative humidity |
| Primary Applications | Croissants, pain au chocolat, chocolate bread, puff pastry and premium viennoiserie |
Claims
- Gluten-Free
- Non-GMO
Certification
- Kosher
Product-specific claims, certification documents, stick dimensions and technical information should be confirmed according to production site, destination market and customer requirements.
Download the Bakery & Pastry Portfolio
Crafted for performance. Designed for creativity.
The Bakery & Pastry Portfolio was developed for bakers and pastry chefs who know their craft, understand their ingredients and require chocolate capable of meeting the demands of professional production.
Explore dark, milk and white chocolate couvertures alongside heat-resistant Baking Sticks and bake-stable Baking Chips, with information on cocoa percentages, sensory profiles, formats, packaging, claims and recommended applications.
The portfolio helps pastry chefs, R&D teams, production managers, business owners and procurement professionals move from creative development to consistent execution.
Crafted for Performance — Key Benefits
Heat-Resistant Baking Performance
58% Baking Sticks – Misterio are developed for professional oven applications where chocolate is incorporated directly within croissants, pain au chocolat, puff pastry and other viennoiserie products. Their heat-resistant performance supports melting and integration with the surrounding dough during baking, helping the chocolate remain within the finished pastry.
Made with real 58% dark chocolate and Fine Flavour Cocoa, Misterio delivers a clearly defined cocoa character. Its greater chocolate intensity supports premium viennoiserie concepts where dark chocolate needs to remain recognisable alongside buttery pastry and complementary flavours.
Light fruity notes and delicate sweet floral tones give Misterio an aromatic identity beyond cocoa alone. These nuances bring additional complexity while maintaining the balance needed for sophisticated professional pastry creations.
Misterio combines pronounced cocoa character with balanced sweetness and low bitterness. This allows the chocolate to contribute depth without creating an excessively harsh finish or overpowering the complete pastry.
The stick format allows chocolate to be positioned directly within the dough before rolling. During baking, the chocolate melts and integrates with the surrounding dough, creating a concentrated dark chocolate presence within the finished pastry rather than multiple distributed pieces.
The ready-to-use stick format simplifies placement and portion control. Professional teams can evaluate the appropriate number of sticks for each pastry according to dough dimensions, target chocolate weight, finished-product size and production specifications.
Misterio Baking Sticks can be positioned directly on the dough before rolling. Placement and stick count can be standardised according to the formulation, pastry dimensions, target chocolate-to-dough ratio and intended finished result.
The ready-to-use stick format removes the preparation required for manually portioning chocolate. This can simplify line handling and support more consistent execution across both artisan and higher volume production environments.
58% Baking Sticks – Misterio can support industrial viennoiserie lines, artisan bakeries, retail bakery production, foodservice and hospitality operations. The format can be evaluated across pain au chocolat, chocolate croissants, puff pastry, chocolate bread and other premium viennoiserie concepts.
A 24-month shelf life supports professional procurement and inventory planning when the chocolate is stored according to recommended conditions.
Formats & Applications — Baking Stick Format
Chocolate format should be selected according to the intended application because format influences dosing, placement, product composition and the finished eating experience.
58% Baking Sticks – Misterio provide a practical format for viennoiserie applications where chocolate is positioned directly within the dough and designed to melt and integrate during baking.
| Format | Packaging | Recommended Applications | Production Consideration |
|---|---|---|---|
| 58% Baking Sticks – Misterio |
20 kg box | Pain au chocolat, chocolate croissants, premium viennoiserie, puff pastry and chocolate bread. | Direct placement and practical portioning within the dough. |
For pain au chocolat, professional teams can evaluate the number and placement of sticks according to dough dimensions, target chocolate weight, finished-product size, equipment and customer specifications. The final number of sticks should be confirmed according to the complete formulation and desired finished result.
→ Explore the Chocolate Format Guide to compare heat-resistant Baking Sticks, bake-stable Baking Chips and couverture formats according to the intended process.
Designed for Creativity — Recommended Bakery & Pastry Applications

Pain au Chocolat
58% Baking Sticks – Misterio are developed for professional pain au chocolat where pronounced dark chocolate character is required within laminated dough. The sticks are positioned on the dough before rolling. During baking, the chocolate melts and integrates with the surrounding dough, helping it remain within the finished pastry.
Professional teams can evaluate stick count and placement according to dough dimensions, target chocolate weight and desired chocolate-to-dough ratio. Final placement, proofing conditions, baking parameters and stick count should be validated according to the complete formulation and intended production line.

Chocolate Croissants
Misterio can be used in chocolate croissants where a concentrated dark chocolate presence is desired within buttery laminated dough.
Its ready-to-use stick format supports practical positioning, while its pronounced cocoa character provides a distinctive sensory contrast to the pastry. During baking, the chocolate melts and integrates with the surrounding dough.

Premium Viennoiserie
58% Baking Sticks – Misterio support premium viennoiserie concepts requiring greater cocoa intensity and a concentrated chocolate presence.
Their pronounced cocoa character works naturally alongside butter, vanilla, nuts, citrus, berries, caramel, coffee and selected spices. Their heat-resistant formulation is designed to melt and integrate with the surrounding dough during baking.

Puff Pastry
In puff pastry applications, Misterio Baking Sticks provide a practical chocolate format for concepts where chocolate is positioned within the pastry rather than distributed as multiple inclusions.
Applications can include chocolate twists, pastry parcels, folded puff pastry and other concepts incorporating chocolate directly into the dough structure. During baking, the chocolate melts and integrates with the surrounding pastry.
Stick length, positioning and dough dimensions should be validated according to the intended product.

Enriched Doughs and Chocolate Bread
Misterio Baking Sticks can be used in enriched bread formats where chocolate is positioned directly within the dough rather than incorporated as multiple distributed pieces.
Their ready-to-use format simplifies portioning and supports practical chocolate dosing across production.
Applications include chocolate bread, brioche-style products and other enriched bakery formats. During baking, the chocolate melts and integrates with the surrounding dough, helping it remain within the finished product.

Hotel, Resort and Foodservice Production
For hospitality and foodservice operations producing croissants and viennoiserie at regular volume, Misterio provides practical dosing and pronounced dark chocolate character.
The ready-to-use format supports repeatable execution across breakfast service, bakery counters, banqueting and other professional foodservice environments.

Artisan and Specialty Viennoiserie
For artisan bakers, Misterio Baking Sticks provide a ready-to-use format without the preparation required for hand-cut chocolate portions.
This supports practical dosing and placement while preserving the crafted character of the finished pastry.
When to Use Baking Chips Instead
Choose 58% Baking Sticks – Misterio when the application calls for chocolate to be positioned within croissants, pain au chocolat, puff pastry or other viennoiserie and integrate with the surrounding dough during baking. Baking Sticks are heat-resistant, designed to melt and integrate with the surrounding dough during baking, helping the chocolate remain within the finished product.
Choose 58% Baking Chips – Misterio when the objective is to distribute multiple visible dark chocolate pieces throughout cookies, brownies, muffins, cakes, doughs, snack bars or toppings. Baking Chips are bake-stable, engineered to maintain visible chocolate definition through baking.
Baking Integration Parameters
| Recommended Oven Temperature | 180–200°C |
| Bake-Time Compatibility | Standard croissant, pain au chocolat, puff pastry and viennoiserie cycles |
| Starting Dosing — Pain au Chocolat | Stick count validated according to dough dimensions and target chocolate weight |
| Placement | Positioned on the dough before rolling |
| Proofing Compatibility | Suitable for standard professional viennoiserie proofing workflows |
| Heat-Resistant Performance | Designed to melt and integrate with the surrounding dough during baking |
These parameters should be treated as professional development references.
Production teams should validate stick dimensions, dough thickness, piece weight, proofing conditions, oven profile and finished product before regular manufacturing.
Crafted at Origin — The Chocolate Dream
The Chocolate Dream is Luker Chocolate’s sustainability plan: a long-term commitment built together with the cocoa-growing families and partners who make our supply chain possible.
It is focused on creating real, lasting change across Colombia’s cocoa-growing regions through three interconnected goals.
The Chocolate Dream brings together local communities, clients, NGOs, academic institutions and private-sector partners to create shared value and support more sustainable progress across the cocoa value chain.
Learn more about Luker Chocolate’s cacao sourcing and our commitment as a Certified B Corporation.
Three Core Goals
-
Increase Income
Increase the income of cocoa-growing families through higher productivity, cost reduction, new business opportunities and income diversification.
-
Create Opportunities
Create new opportunities for children and young people from cocoa-growing families through access to education, entrepreneurship and employability, while strengthening leadership and communication skills.
-
Build Sustainable Ecosystems
Build sustainable ecosystems through biodiversity protection and monitoring, forest conservation, sustainable and regenerative cocoa practices, water conservation, responsible waste management and carbon-footprint measurement.
Why Bakery & Pastry Professionals Choose Luker Chocolate
A Portfolio Built Around the Production Process
Chocolate percentage alone does not determine professional performance. Format, heat resistance, sensory profile, equipment compatibility and the intended finished product all influence chocolate selection. The Bakery & Pastry Portfolio brings these variables together so professional teams can evaluate chocolate according to both the creative objective and manufacturing process.
Professional baking requires different chocolate behaviours according to the intended application. Baking Sticks are heat-resistant, designed to melt and integrate with the surrounding dough during baking, helping the chocolate remain within the finished product. Baking Chips are bake stable, engineered to maintain visible chocolate definition throughout baking. Couvertures are designed to melt and flow for applications requiring fluidity and controlled processing.
R&D and production teams can compare formats, establish stick count, validate placement and evaluate chocolate integration within the dough before moving into regular manufacturing. This becomes particularly valuable when production volumes increase or a formulation needs to be transferred across equipment, facilities or multiple bakery locations.
Selva combines a professional oven format with Luker Chocolate’s Colombian chocolate expertise and knowledge of Fine Flavour Cocoa. This connection between sensory character and technical performance supports professional concepts that need both reliable production and a distinctive chocolate identity.
Procurement and quality teams can review product specifications, technical documentation, packaging, shelf life, storage requirements and destination-market considerations as part of the approval process. Application trials can then confirm performance on the intended equipment and within the final formulation.
Luker Chocolate combines professional chocolate expertise with internationally recognised standards, certifications and responsible-business commitments supporting food safety, environmental management and responsible sourcing.
Our Certifications
Behind professional performance is a commitment to processes and standards customers can trust.
Across our operations and portfolio, Luker Chocolate works with internationally recognised certifications, verifications and memberships that support food safety, environmental management, product requirements and responsible business practices.
B Corp
Natural
Gluten Free
Kosher
Clean Label
Non GMO
Crafted at Origin
Certification, verification and membership availability may vary according to product, manufacturing facility and destination market. Our team can provide thedocumentation required for specific customer and market needs.
EXPLORE MORE CHOCOLATE SOLUTIONS FOR BAKERY & PASTRY
Explore complementary chocolate couvertures and specialised baking solutions in the Bakery & Pastry Portfolio. Each solution offers a different balance of flavour, colour, fluidity and processing performance, giving professional teams greater freedom to select the chocolate that best fits each creative and production objective.

46% Baking Sticks – Selva are developed specifically for professional oven applications. Made with real 46% cocoa chocolate, they are heat-resistant and designed to melt and integrate with the surrounding dough during baking, helping the chocolate remain within croissants, pain au chocolat and laminated pastries.

46% Baking Chips – Selva are semi-sweet chocolate chips made with Fine Flavour Cocoa and engineered for professional baking environments. Their bake-stable formulation helps maintain visible chocolate definition and integrity through the oven.

58% Baking Chips – Misterio provide greater cocoa intensity in a specialised baking format. Their bake-stable formulation is designed to maintain visible chocolate definition through the oven.
70% Dark Chocolate – Palenque delivers
pronounced cocoa intensity with
distinctive coffee notes, roasted character,
elegant bitterness and subtle fruity
acidity. It provides a bolder and more
intense chocolate expression when the
creative objective calls for greater cocoa
depth and contrast.
58% Dark Chocolate – Misterio delivers pronounced chocolate character with soft floral notes that bring balance and refinement to its profile. Its smooth texture and quick melt create a rounded sensory experience, while its performance makes it a strong option for applications where defined cocoa character is required.
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54% Dark Chocolate – Sombra offers a versatile semi-sweet profile with long-lasting cocoa notes, natural sweetness and delicate fruity and citrus nuances. Its mild chocolate character integrates easily into formulations without overpowering complementary ingredients.
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37% Milk Chocolate – Claro de Luna is distinguished by its naturally light colour and clean milky-vanilla aroma. Made with Colombian cacao, it combines delicate dairy notes with hints of caramel and vanilla to create a smooth, sweet and particularly balanced profile.
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35% Milk Chocolate – Gardenia combines Fine Flavour Cocoa with decadent sweet dairy notes to create a genuinely creamy couverture. It offers an expressive combination of chocolate intensity and creaminess, making it a rich option for professional applications that require a more indulgent milk chocolate profile.
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35% White Chocolate – Glaciar offers soft dairy notes and light vanilla in a clean, sweet and creamy profile. Its excellent fluidity supports precise, silky finishes and allows other flavours to remain clearly expressed within a formulation.
Read MoreResources & Tools for Bakery & Pastry Professionals
Use the Chocolate Format Guide to compare professional chocolate formats according to dosing, placement, distribution, equipment compatibility and finished-product requirements. The guide helps teams determine whether an application requires a heat-resistant Baking Stick, bake-stable Baking Chips or a couverture designed to melt and flow.
Learn more about Colombian Fine Flavour Cocoa, including its origin and sensory role within professional chocolate.
Explore Luker Chocolate’s cocoa sourcing model to understand its work alongside cocoa-growing families and partners in Colombia.
Learn how The Chocolate Dream supports cocoa-growing families, communities and sustainable ecosystems across Colombia’s cocoa-growing regions.
FREQUENTLY ASKED QUESTIONS
Yes. 58% Baking Sticks – Misterio are heat-resistant chocolate sticks designed for professional oven applications. During baking, they melt and integrate with the surrounding dough, helping the chocolate remain within croissants, pain au chocolat, chocolate bread, puff pastry and other viennoiserie products. The complete formulation, proofing conditions, oven profile, product dimensions and baking time should be validated under actual production conditions.
Baking Sticks are heat-resistant and are designed to melt and integrate with the surrounding dough during baking, helping the chocolate remain within the finished pastry. Baking Chips are bake-stable and are designed to provide multiple visible chocolate inclusions distributed throughout a dough or batter.
Yes. They are made with real 58% dark chocolate and combine pronounced cocoa character, balanced sweetness, light fruity notes, delicate sweet floral complexity and controlled bitterness.
Choose Baking Sticks for croissants, pain au chocolat, puff pastry or enriched bread when chocolate is positioned directly within the dough and intended to melt and integrate with it during baking. Choose Baking Chips when multiple visible chocolate pieces need to be distributed throughout cookies, brownies, muffins, cakes, doughs, snack bars or toppings.
58% Baking Sticks – Misterio can be evaluated within professional viennoiserie baking cycles between 180–200°C. The final temperature and baking time should be determined according to the complete formulation, proofing conditions, product dimensions and oven profile.
The product claims are: Gluten Free and Non-GMO. Product-specific documentation should be confirmed according to destination market and customer quality requirements.
58% Baking Sticks – Misterio connect professional heat-resistant performance with Luker Chocolate’s Colombian cocoa expertise and Fine Flavour Cocoa heritage. This gives the product a distinctive sensory identity rooted in pronounced cocoa character, fruity notes and delicate floral complexity.
Heat-resistant Baking Sticks are designed for direct placement within viennoiserie dough, where they melt and integrate with the surrounding dough during baking. Couvertures are designed to melt and flow for applications requiring tempering, ganache, coating and other fluid chocolate processes. The correct choice depends on the intended application and finished product experience.
The number of sticks should be evaluated according to dough dimensions, target chocolate weight, finished-product size, production equipment and customer specifications. Professional teams should validate the appropriate configuration during application trials rather than relying on a fixed stick count.
58% Baking Sticks – Misterio provide greater cocoa intensity with light fruity and sweet floral notes. 46% Baking Sticks – Selva offer a warmer and sweeter profile with cocoa depth, citrus brightness and subtle nuttiness. Both are heat-resistant Baking
Sticks designed to melt and integrate with the surrounding dough during baking.
Recommended applications include pain au chocolat, chocolate croissants, premium viennoiserie, puff pastry and chocolate bread. These applications use the stick format for direct chocolate placement within the dough, allowing it to melt and integrate during baking.
58% Baking Sticks – Misterio are presented in 20 kg professional packaging with a stated shelf life of 24 months. Store at 16-18°C, in sealed packaging and below 50% relative humidity. Exact stick dimensions should be confirmed with the sales or technical team.
58% Baking Sticks – Misterio are Kosher. For broader information about Luker Chocolate’s company-level certifications, verifications and memberships, see the Our Certifications section above.
Yes. Luker Chocolate can support professional teams evaluating stick dimensions, dosing, placement, proofing performance, oven performance, dough integration, equipment compatibility and production requirements. This support can help move a concept from development trials into consistent professional production.
Professional Support for Bakery & Pastry
Crafted for performance. Designed for creativity.
Bring pronounced dark chocolate character, heat-resistant performance and ideal integration with viennoiserie dough together in your next bakery or pastry creation. Luker Chocolate’s team can help evaluate 58% Baking Sticks – Misterio and the wider Bakery & Pastry Portfolio (link to Portfolio download section) according to your formulation, application, desired chocolate integration, equipment and production requirements. From product development to consistent execution, discover professional chocolate solutions designed to perform where it matters most.


















