No-Bake Oreo Chocolate Ganache Tart with Whipped Cream

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

A rich chocolate ganache tart with a crunchy Oreo crust, topped with a fluffy mound of lightly sweetened whipped cream for a luscious finish. This american-inspired desserts ready in about 25 minutes layers cookies Oreo cookies, unsalted butter, semi-sweet chocolate chips 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 450 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.

Prep: 15 min Cook: 10 min Serves 8 American cuisine 450 cal/serving
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Ingredients

Instructions

  1. Step 1: Place 24 Oreo cookies in a food processor and pulse until finely crushed. Melt 6 tbsp unsalted butter in a small saucepan over low heat, then pour over the crushed Oreos and stir until combined. Press the mixture firmly into the bottom and up the sides of a 9-inch tart pan. Refrigerate for 30 minutes to set the crust.
  2. Step 2: Heat 1 cup heavy cream in a saucepan over medium heat until it just begins to simmer, about 3-4 minutes. Remove from heat and pour over 10 oz semi-sweet chocolate chips in a heatproof bowl. Let sit for 2 minutes, then stir gently until smooth and glossy. Pour the ganache over the chilled crust and smooth the top. Refrigerate for at least 2 hours until set.
  3. Step 3: Using a chilled bowl and beaters, whip 1 cup heavy whipping cream with 2 tbsp granulated sugar on medium-high speed until stiff peaks form, about 3-4 minutes. Dollop or pipe the whipped cream generously over the set ganache tart before serving.

Equipment for this recipe

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Frequently asked questions

How long does No-Bake Oreo Chocolate Ganache Tart with Whipped Cream take to make?

Total time is about 25 minutes (15 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 Oreo Chocolate Ganache Tart with Whipped Cream?

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 Oreo Chocolate Ganache Tart with Whipped Cream?

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 Oreo Chocolate Ganache Tart with Whipped Cream 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 Oreo Chocolate Ganache Tart with Whipped Cream?

American 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.