No-Bake Chocolate Hazelnut Tart with Espresso Ganache

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A luscious no-bake tart featuring a crunchy hazelnut crust and a rich espresso-infused chocolate ganache topping. This french-inspired desserts ready in about 30 minutes layers hazelnuts, graham cracker crumbs, unsalted butter 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 380 calories and feeds 8, 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.

★ 4.5 (11 ratings) Prep: 20 min Cook: 10 min Serves 8 French cuisine 380 cal/serving
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Ingredients

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Instructions

  1. Step 1: Toast 1 cup hazelnuts in a dry skillet over medium heat for 5 minutes, stirring often until fragrant and lightly browned. Let cool, then pulse in a food processor with 1 cup graham cracker crumbs until coarse and mixed.
  2. Step 2: Transfer nut and crumb mixture to a bowl and stir in 6 tbsp melted unsalted butter until evenly combined. Press this mixture firmly into the bottom and up the sides of a 9-inch tart pan with removable bottom. Refrigerate crust for 30 minutes.
  3. Step 3: In a small saucepan, heat 3/4 cup heavy cream over medium heat until it just begins to simmer. Remove from heat and stir in 1 tsp instant espresso powder until dissolved.
  4. Step 4: Pour hot cream over 8 oz semisweet chocolate chips in a heatproof bowl. Let sit for 2 minutes, then stir gently until smooth and glossy. Stir in 1 tsp vanilla extract.
  5. Step 5: Pour ganache over chilled crust, smoothing the top with a spatula. Sprinkle a pinch of sea salt flakes over the surface. Refrigerate tart for at least 2 hours until set before slicing and serving.

Frequently asked questions

How long does No-Bake Chocolate Hazelnut Tart with Espresso Ganache take to make?

Total time is about 30 minutes (20 min prep + 10 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 No-Bake Chocolate Hazelnut Tart with Espresso Ganache?

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 No-Bake Chocolate Hazelnut Tart with Espresso Ganache?

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 No-Bake Chocolate Hazelnut Tart with Espresso Ganache for a different number of people?

The recipe is written for 8 servings. Multiply each ingredient by (your serving target / 8). 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 No-Bake Chocolate Hazelnut Tart with Espresso Ganache?

French 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.

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