One-Pan Chocolate Oreo Brownie Skillet

By AislePrompt Editorial · ·

How this recipe was made — this recipe was drafted by AislePrompt's AI-assisted pipeline from technique templates and USDA-sourced nutrition data, and published by AislePrompt Editorial — see how AislePrompt recipes are developed and reviewed.

Rich fudgy brownies baked in a cast iron skillet studded with Oreo cookies for a decadent dessert that’s perfect for sharing. This American-inspired recipe, ready in about 45 minutes, layers unsalted butter, granulated sugar, packed brown 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 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.

Prep: 15 min Cook: 30 min Serves 8 American cuisine 380 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 350°F. In a microwave-safe bowl, melt 1/2 cup unsalted butter for 45 seconds until liquid and warm. Whisk in 1 cup granulated sugar, 1/2 cup packed brown sugar, and 1 tsp vanilla extract until smooth.
  2. Step 2: Add 2 large eggs one at a time, beating well after each addition until fully incorporated.
  3. Step 3: In a separate bowl, sift together 3/4 cup all-purpose flour, 1/4 cup unsweetened cocoa powder, and 1/4 tsp salt. Gradually fold the dry ingredients into the wet ingredients until just combined.
  4. Step 4: Lightly grease a 10-inch cast iron skillet. Pour brownie batter evenly into the skillet, smoothing the top with a spatula. Press 15 halved Oreo cookies gently into the batter evenly.
  5. Step 5: Bake for 25-30 minutes until a toothpick inserted near the center comes out with moist crumbs but not wet batter. Cool for 15 minutes before slicing and serving warm.

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