Chocolate Cognac Cream Layered Pastry with Nuts
A decadent multi-layer pastry featuring crisp thin layers filled with rich chocolate cream infused with cognac and chopped nuts, inspired by the classic Leningrad cake. This russian-inspired desserts ready in about 75 minutes layers all-purpose flour, unsalted butter, granulated sugar into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 520 calories and feeds 10, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 3 cups all-purpose flour
- 1 cup unsalted butter
- 3/4 cup granulated sugar
- 4 large eggs
- 1/3 cup cocoa powder
- 2 cups heavy cream
- 8 oz bittersweet chocolate, chopped
- 2 tbsp cognac
- 1 1/2 cups walnuts, chopped
- 1 tsp vanilla extract
- 1/4 tsp salt
Instructions
- Step 1: Preheat oven to 375°F. In a large bowl, rub 1 cup cold unsalted butter into 3 cups all-purpose flour with 3/4 cup granulated sugar and 1/4 tsp salt until mixture resembles coarse crumbs.
- Step 2: Beat 2 large eggs and 1 tsp vanilla extract, then add to the flour mixture and knead into a smooth dough. Divide dough into 8 equal portions and roll each into thin 9-inch rounds.
- Step 3: Place each round on a parchment-lined baking sheet and bake for 5-7 minutes until set but not browned. Let cool.
- Step 4: For the chocolate cognac cream, heat 2 cups heavy cream in a saucepan until simmering. Remove from heat and add 8 oz chopped bittersweet chocolate, stirring until melted and smooth.
- Step 5: Stir in 2 tbsp cognac and beat in 2 large eggs until fully incorporated. Chill cream in refrigerator until thickened, about 1 hour.
- Step 6: To assemble, spread a thin layer of chocolate cognac cream on each pastry layer, sprinkle with 1 1/2 cups chopped walnuts evenly distributed through the layers.
- Step 7: Stack all layers carefully, finishing with cream and walnuts on top. Refrigerate for at least 6 hours or overnight before slicing to allow flavors to meld.
Frequently asked questions
How long does Chocolate Cognac Cream Layered Pastry with Nuts take to make?
Total time is about 75 minutes (45 min prep + 30 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.
How do I store leftover Chocolate Cognac Cream Layered Pastry with Nuts?
Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.
Can I substitute ingredients in Chocolate Cognac Cream Layered Pastry with Nuts?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Chocolate Cognac Cream Layered Pastry with Nuts for a different number of people?
The recipe is written for 10 servings. Multiply each ingredient by (your serving target / 10). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Chocolate Cognac Cream Layered Pastry with Nuts?
Russian desserts like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
What others are saying
- ★★★★★
As a Russian, I was skeptical but this recipe exceeded my expectations. The nuts added a lovely crunch.
- ★★★★★
A perfect dessert for a special occasion. The layers were light and the chocolate-cognac cream was heavenly.
- ★★★★★
This pastry was divine! The cognac flavor was subtle but perfect with the chocolate and nuts. My family loved it.
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