These German Chocolate Cake Crumbl Cookies are rich, soft, and wonderfully fudgy! Each thick chocolate cookie is topped with a buttery coconut-pecan frosting and finished with a silky chocolate drizzle. A delicious Crumbl-inspired treat that brings all the classic flavors of German chocolate cake into one homemade cookie!
Cranberry Orange Shortbread Cookies (Buttery & Tender)
Table of Contents
The Science Behind German Chocolate Cake Crumbl Cookies
- Egg Yolk-Lactose Custard Emulsification ($160^{\circ}\text{F}$ Coagulation): The signature coconut-pecan topping relies on heating milk, brown sugar, butter, and an egg yolk to $160^{\circ}\text{F}$ ($71^{\circ}\text{C}$). At this temperature, egg yolk proteins (vitellin and livetin) denature and form a stable custard network that traps butter lipids and milk hydration, yielding a rich, thick caramel-like matrix that binds coconut and pecans tightly.
- Maillard Pyrazine Enhancement via Pyrolytic Toasting: Heating coconut flakes and chopped pecans in a dry skillet at medium heat ($300^{\circ}\text{F}–350^{\circ}\text{F} / 149^{\circ}\text{C}–175^{\circ}\text{C}$) triggers pyrolytic lipid breakdown and Maillard browning between nut amino acids and sugars. This generates volatile pyrazines, producing deep, toasted, nutty aromas before the inclusions are stirred into the custard.
- High-Thickness Disc Mass & Controlled Underbaking: Portioning the dark cocoa dough into 8 extra-large, ½-inch-thick discs creates a heavy thermal mass. Baking for only 10–11 minutes at $350^{\circ}\text{F}$ ($175^{\circ}\text{C}$) allows outer starch-protein edges to set while keeping the core temperature below $190^{\circ}\text{F}$ ($88^{\circ}\text{C}$), producing Crumbl’s signature dense, fudgy, brownie-like crumb.
| Prep Time | Chill Time | Bake Time | Yield | Category |
| 20 mins | None required | 10–11 mins | 8 extra-large bakery cookies | Copycat / Stuffed & Loaded |
Ingredients
For the Fudgy Chocolate Cookie Base:
- 1/2 cup (1 stick / 113 g) unsalted butter, softened to room temperature
- 1/2 cup (100 g) packed brown sugar
- 1/2 cup (100 g) granulated sugar
- 1 large egg, room temperature
- 2 tsp pure vanilla extract
- 1 1/2 cups (187 g) all-purpose flour
- 1/2 cup (50 g) unsweetened cocoa powder, sifted
- 1/2 tsp baking soda
- 1/2 tsp fine salt
For the Warm Coconut-Pecan Custard Frosting:
- 1/4 cup (50 g) packed brown sugar
- 1/2 cup (120 ml) milk (whole milk preferred)
- 1 large egg yolk, room temperature
- 2 tbsp (28 g) unsalted butter
- 1/2 tsp fine salt
- 1 tsp pure vanilla extract
- 1 cup (85 g) sweetened coconut flakes
- 1/2 cup (60 g) chopped pecans
For the Chocolate Drizzle:
- 1/4 cup (45 g) semisweet chocolate chips
Step-by-Step Instructions
1.Cream Butter and Sugars:Beat 2 to 3 minutes until smooth and pale.
In a large mixing bowl or stand mixer fitted with the paddle attachment, beat the softened unsalted butter, packed brown sugar, and granulated sugar together on medium-high speed for 2–3 minutes until smooth, creamy, and pale.
2.Add Egg and Vanilla:Mix until fully incorporated.
Add the room-temperature egg and pure vanilla extract, beating on medium speed until completely smooth and emulsified.
3.Combine Dry Flour Base:Whisk flour, cocoa powder, soda, and salt.
In a separate bowl, whisk together the all-purpose flour, sifted cocoa powder, baking soda, and fine salt until uniformly combined.
4.Form Chocolate Cookie Dough:Mix on low speed just until dough forms.
Gradually add the dry cocoa mixture to the creamed butter. Mix on low speed just until a thick, soft chocolate cookie dough comes together. Do not overmix.
5.Portion and Flatten Large Discs:Divide into 8 equal discs (~70g each).
Preheat your oven to 350°F (175°C) and line two large baking sheets with parchment paper. Divide the thick dough into 8 equal portions using a large cookie scoop. Arrange them 3 inches apart on the sheets and gently flatten each mound into a thick disc approximately ½ inch tall.
6.Bake Until Fudgy and Set:Bake 10 to 11 minutes.
Bake at 350°F for 10–11 minutes, until the edges are firm and set while the centers remain soft and slightly underdone. Let the cookies rest on the warm sheets for 5 minutes before transferring to a wire rack to cool completely.
7.Toast Coconut and Pecans:Stir 3 to 5 minutes until golden and fragrant.
Place the sweetened coconut flakes and chopped pecans in a dry skillet over medium heat. Toast for 3–5 minutes, stirring continuously, until lightly golden brown and fragrant. Remove from heat immediately and set aside.
8.Cook Coconut-Pecan Custard:Cook to 160°F until thickened custard forms.
In a medium saucepan, whisk together the brown sugar, milk, egg yolk, butter, salt, and vanilla extract. Cook over medium-low heat, stirring constantly with a spatula, until the mixture thickens into a creamy custard and reaches 160°F. Remove from heat and stir in the toasted coconut and pecans. Cool until thick and spreadable.
9.Frost, Drizzle, and Serve:Melt chocolate and top cooled cookies.
Melt the ¼ cup of semisweet chocolate chips in the microwave in 20-second bursts. Spoon generous dollops of the cooled coconut-pecan custard onto each cooled chocolate cookie disc, gently spreading it toward the edges. Drizzle the melted chocolate across the frosting in thin ribbons, let set briefly, and serve!
Pro Tips for Baking Success
- Cook the Custard to $160^{\circ}\text{F}$: Do not rush the coconut-pecan frosting! Heating the milk, sugar, butter, and egg yolk to $160^{\circ}\text{F}$ ($71^{\circ}\text{C}$) ensures the egg yolk thickens into a glossy, cooked custard that holds its shape on top of the cookie.
- Always Toast Nut & Coconut Inclusions: Toasting the coconut and pecans in a dry skillet beforehand releases natural aromatic oils, delivering that distinct, nutty bakery flavor.
- Cool Cookies Completely Before Frosting: Applying warm custard to warm cookies will cause the butter fats to liquefy and run off the sides. Ensure both the cookie base and frosting have cooled before assembly.
Frequently Asked Questions
Why is it called German chocolate cake when it’s not German?
German chocolate cake is not named after the country of Germany! It was created in the United States in 1957 using a sweet baking chocolate formulation developed in 1852 by American confectioner Samuel German for the Baker’s Chocolate Company (“Baker’s German’s Sweet Chocolate”). The original recipe was published in a Dallas newspaper as “German’s Chocolate Cake,” and over time, the apostrophe-s was dropped.
What are the ingredients for German chocolate cake cookies?
German chocolate cake cookies feature two distinct components:
- Fudgy Chocolate Base: Unsalted butter, brown sugar, granulated sugar, egg, vanilla extract, all-purpose flour, cocoa powder, baking soda, and salt.
- Coconut-Pecan Custard Topping: Brown sugar, milk, egg yolk, butter, vanilla, salt, toasted sweetened coconut flakes, toasted chopped pecans, and a melted chocolate drizzle.
How many types of cookies does Crumbl have?
Crumbl Cookies has developed an iconic rotating menu featuring over 275+ unique cookie flavors in their overall recipe vault. Every week, Crumbl rotates its store menus to offer 6 distinct specialty flavors alongside classic offerings.
Why are Crumbl cookies undercooked?
Crumbl cookies are deliberately baked to be soft, dense, and “underdone” in the center to mimic a fudgy, doughy, cake-like texture. This is achieved by using extra-large portion sizes, baking at moderate temperatures for short timeframes (often 10–12 minutes), and allowing carryover pan heat to set the outer shell while keeping the interior core dense and soft.
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German Chocolate Cake Crumbl Cookies (Rich & Fudgy)
- Total Time: 1 hour 15 minutes
- Yield: 8 large cookies 1x
- Diet: Vegetarian
Description
These German Chocolate Cookies with Coconut Pecan Frosting are irresistibly rich, fudgy, and loaded with delicious chocolate flavor. Made with soft cocoa-infused chocolate cookie bases, a luscious homemade coconut-pecan custard frosting, and delicate ribbons of melted semisweet chocolate, these decadent bakery-style cookies bring all the classic flavors of German chocolate cake into one irresistible treat. The toasted coconut and pecans add a wonderfully nutty crunch, while the creamy caramel-like frosting perfectly complements the tender, brownie-like chocolate centers. Perfect for holiday cookie trays, special celebrations, homemade gifts, or whenever you’re craving an indulgent chocolate dessert!
Ingredients
- For the Fudgy Chocolate Cookie Base:
- 1/2 cup (1 stick / 113 g) unsalted butter, softened to room temperature
- 1/2 cup (100 g) packed brown sugar
- 1/2 cup (100 g) granulated sugar
- 1 large egg, room temperature
- 2 tsp pure vanilla extract
- 1 1/2 cups (187 g) all-purpose flour
- 1/2 cup (50 g) unsweetened cocoa powder, sifted
- 1/2 tsp baking soda
- 1/2 tsp fine salt
- For the Warm Coconut-Pecan Custard Frosting:
- 1/4 cup (50 g) packed brown sugar
- 1/2 cup (120 ml) milk (whole milk preferred)
- 1 large egg yolk, room temperature
- 2 tbsp (28 g) unsalted butter
- 1/2 tsp fine salt
- 1 tsp pure vanilla extract
- 1 cup (85 g) sweetened coconut flakes
- 1/2 cup (60 g) chopped pecans
- For the Chocolate Drizzle:
- 1/4 cup (45 g) semisweet chocolate chips
Instructions
- Cream Butter and Sugars: In a large mixing bowl or stand mixer fitted with the paddle attachment, beat the softened unsalted butter, packed brown sugar, and granulated sugar together on medium-high speed for 2–3 minutes until smooth, pale, and creamy.
- Add Egg and Vanilla: Add the room-temperature egg and pure vanilla extract to the creamed butter mixture. Beat on medium speed until completely smooth and fully incorporated.
- Combine Dry Flour Base: In a separate medium mixing bowl, whisk together the all-purpose flour, sifted unsweetened cocoa powder, baking soda, and fine salt until evenly combined and free of lumps.
- Form Chocolate Cookie Dough: Gradually add the prepared dry cocoa mixture to the creamed butter base, mixing on low speed just until a thick, soft chocolate cookie dough forms. Avoid overmixing to preserve the tender, fudgy texture.
- Portion and Flatten Large Discs: Preheat your oven to 350°F (175°C) and line two large baking sheets with parchment paper. Divide the chocolate cookie dough into 8 equal portions, approximately 70 g each, using a large cookie scoop. Arrange the portions about 3 inches apart on the prepared baking sheets and gently flatten each mound into a thick disc approximately 1/2 inch tall.
- Bake Until Fudgy and Set: Bake the chocolate cookies at 350°F (175°C) for 10–11 minutes, or until the edges are firm and set while the centers remain soft and slightly underdone. Allow the cookies to rest on the warm baking sheets for 5 minutes before carefully transferring them to a wire cooling rack to cool completely.
- Toast Coconut and Pecans: Place the sweetened coconut flakes and chopped pecans in a dry skillet over medium heat. Toast for 3–5 minutes, stirring continuously, until lightly golden brown and wonderfully fragrant. Remove from the heat immediately to prevent burning and set aside.
- Cook Coconut-Pecan Custard: In a medium saucepan, whisk together the packed brown sugar, milk, room-temperature egg yolk, unsalted butter, fine salt, and pure vanilla extract. Cook over medium-low heat, stirring constantly with a spatula, until the mixture thickens into a glossy, creamy custard and reaches 160°F (71°C). Remove from the heat and stir in the toasted coconut flakes and chopped pecans until evenly distributed. Allow the coconut-pecan frosting to cool until thick and spreadable.
- Frost, Drizzle, and Serve: Place the semisweet chocolate chips in a microwave-safe bowl and melt in 20-second bursts, stirring between each interval until smooth. Spoon generous dollops of the cooled coconut-pecan custard frosting onto each completely cooled chocolate cookie disc, gently spreading the frosting toward the edges. Drizzle the melted chocolate over the frosting in thin, beautiful ribbons. Allow the chocolate to set briefly before serving!
Notes
- Cook the Custard to 160°F: Do not rush the coconut-pecan frosting. Heat the milk, brown sugar, butter, and egg yolk mixture to 160°F (71°C), stirring constantly, until it thickens into a glossy, cooked custard that holds its shape beautifully on top of the cookies.
- Always Toast the Nuts and Coconut: Toast the sweetened coconut flakes and chopped pecans in a dry skillet before adding them to the custard. This releases their natural aromatic oils and develops the wonderfully nutty, toasted flavor that makes German chocolate desserts so delicious.
- Cool Cookies Completely Before Frosting: Make sure both the chocolate cookie bases and coconut-pecan custard frosting have cooled before assembling. Applying warm frosting to warm cookies can cause the butter fats to soften and the topping to run off the sides.
- Prep Time: 25 minutes
- Cook Time: 20 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 large cookie
- Calories: 615
- Sugar: 50g
- Sodium: 435mg
- Fat: 34g
- Saturated Fat: 20g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 75g
- Fiber: 5g
- Protein: 8g
- Cholesterol: 110mg