Random Fun Chocolate Chip Cookie Bars

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Soft and chewy chocolate chip cookie bars loaded with semi-sweet chocolate chips, perfect for a fun and easy indulgent treat. This american-inspired desserts ready in about 38 minutes layers (2 sticks), melted unsalted butter, packed brown sugar, 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 250 calories and feeds 12, 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: 10 min Cook: 28 min Serves 12 American cuisine 250 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 350°F and grease a 9x13-inch baking pan with butter or non-stick spray.
  2. Step 2: In a large bowl, whisk together 1 cup melted unsalted butter, 1 cup packed brown sugar, and 1/2 cup granulated sugar until smooth and combined.
  3. Step 3: Beat in 2 large eggs and 2 tsp vanilla extract until the mixture is glossy and uniform.
  4. Step 4: In a separate bowl, sift together 2 1/4 cups all-purpose flour, 1 tsp baking soda, and 1/2 tsp salt.
  5. Step 5: Gradually add the dry ingredients to the wet mixture, stirring gently until just combined.
  6. Step 6: Fold in 1 1/2 cups semi-sweet chocolate chips evenly throughout the batter.
  7. Step 7: Spread the batter into the prepared pan evenly and bake for 25-28 minutes until golden brown on top and a toothpick inserted in the center comes out with moist crumbs.
  8. Step 8: Cool completely before cutting into bars and serving.

Equipment for this recipe

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Frequently asked questions

How long does Random Fun Chocolate Chip Cookie Bars take to make?

Total time is about 38 minutes (10 min prep + 28 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 Random Fun Chocolate Chip Cookie Bars?

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 Random Fun Chocolate Chip Cookie Bars?

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 Random Fun Chocolate Chip Cookie Bars for a different number of people?

The recipe is written for 12 servings. Multiply each ingredient by (your serving target / 12). 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 Random Fun Chocolate Chip Cookie Bars?

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.