No-Bake Chocolate Peanut Butter Bar Bites

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

These rich, bite-sized bars blend smooth peanut butter with dark chocolate in a quick no-bake dessert perfect for parties or snacks. This american-inspired desserts ready in about 15 minutes layers smooth peanut butter, powdered sugar, graham cracker crumbs 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 180 calories and feeds 16, 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 Serves 16 American cuisine 180 cal/serving
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Ingredients

Instructions

  1. Step 1: Line an 8-inch square pan with parchment paper. In a large bowl, combine 1 cup smooth peanut butter, 1 cup powdered sugar, 1 cup graham cracker crumbs, and 1/2 cup melted unsalted butter. Stir until a thick dough forms.
  2. Step 2: Press the peanut butter mixture evenly into the prepared pan, forming a smooth layer.
  3. Step 3: In a microwave-safe bowl, combine 1 cup semisweet chocolate chips and 1 tbsp vegetable oil. Microwave in 30-second intervals, stirring in between, until chocolate is melted and glossy.
  4. Step 4: Pour the melted chocolate over the peanut butter layer and spread evenly with a spatula.
  5. Step 5: Refrigerate the bars for at least 2 hours until firm. Cut into 1-inch squares before serving.

Equipment for this recipe

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Frequently asked questions

How long does No-Bake Chocolate Peanut Butter Bar Bites take to make?

Total time is about 15 minutes (15 min prep + 0 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 Peanut Butter Bar Bites?

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 Peanut Butter Bar Bites?

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 Peanut Butter Bar Bites for a different number of people?

The recipe is written for 16 servings. Multiply each ingredient by (your serving target / 16). 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 Peanut Butter Bar Bites?

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.