Ultimate Mississippi Mud Brownies that Melt in Your Mouth Recipe
Introduction
These Ultimate Mississippi Mud Brownies are rich, fudgy, and melt effortlessly in your mouth. With layers of gooey marshmallows and creamy chocolate frosting, they make the perfect indulgent treat for any occasion.
Ingredients
- 1 cup unsweetened cocoa powder
- 1/2 cup oil
- 1/2 cup butter, softened (unsalted recommended)
- 1 cup granulated sugar
- 4 large eggs
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- 1/2 teaspoon salt
- 2 cups mini marshmallows
- 1/2 cup melted butter
- 1/4 cup unsweetened cocoa powder
- 1/4 cup evaporated milk
- 1 teaspoon vanilla extract
- 3 cups powdered sugar
Instructions
- Step 1: Preheat your oven to 350°F and grease a 9×13-inch pan with non-stick cooking spray.
- Step 2: In a large mixing bowl, whisk together the oil and 1 cup cocoa powder until smooth.
- Step 3: Add the softened butter and blend until creamy, then mix in the granulated sugar.
- Step 4: Add eggs one at a time, mixing well after each addition, then stir in 1 teaspoon vanilla extract.
- Step 5: Gently fold in the flour and salt, being careful not to overmix the batter.
- Step 6: Pour the batter into the prepared pan and bake for 25–30 minutes, until set.
- Step 7: Remove from oven, sprinkle mini marshmallows evenly over the top, and return to the oven for 2–3 minutes until marshmallows begin to melt.
- Step 8: Let the brownies cool completely in the pan before frosting.
- Step 9: To make the frosting, mix melted butter, 1/4 cup cocoa powder, evaporated milk, and 2 cups powdered sugar in a bowl until smooth.
- Step 10: Gradually add remaining powdered sugar until the frosting reaches your desired thickness.
- Step 11: Spread the frosting evenly over the cooled brownies, cut into squares, and serve.
Tips & Variations
- Use unsalted butter to control the saltiness and balance the sweetness better.
- For an extra fudgy texture, slightly underbake the brownies by a couple of minutes.
- Swap mini marshmallows for chopped nuts or chocolate chips if preferred.
- Store brownies in an airtight container to keep marshmallows soft and frosting creamy.
Storage
Store your Mississippi Mud Brownies in an airtight container at room temperature for up to 3 days or in the refrigerator for up to one week. To enjoy, bring chilled brownies to room temperature or warm briefly in the microwave to soften the frosting and marshmallows.
How to Serve
Serve this delicious recipe with your favorite sides.
FAQs
Can I use regular milk instead of evaporated milk in the frosting?
Yes, you can substitute regular milk, but the frosting may be a little less rich and creamy. Reduce the milk slightly or add a bit more powdered sugar to maintain thickness.
How do I prevent the marshmallows from burning?
Keep a close eye on the brownies during the last 2–3 minutes of baking when marshmallows are added. Remove them as soon as they start to melt and puff up to avoid browning or burning.
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Ultimate Mississippi Mud Brownies that Melt in Your Mouth Recipe
- Total Time: 45 minutes
- Yield: 12 servings 1x
Description
Delight in the Ultimate Mississippi Mud Brownies, rich and fudgy with a luscious layer of gooey marshmallows and creamy chocolate frosting. These brownies offer deep chocolate flavor with a moist, tender crumb and a sweet, velvety finish that melts in your mouth, perfect for any chocolate lover’s dessert craving.
Ingredients
Brownie Batter
- 1 cup unsweetened cocoa powder
- 1/2 cup oil
- 1/2 cup unsalted butter, softened
- 1 cup granulated sugar
- 4 large eggs
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- 1/2 teaspoon salt
Topping
- 2 cups mini marshmallows
Frosting
- 1/2 cup melted butter
- 1/4 cup unsweetened cocoa powder
- 1/4 cup evaporated milk
- 1 teaspoon vanilla extract
- 3 cups powdered sugar
Instructions
- Preheat and Prepare Pan: Preheat your oven to 350°F. Grease a 9×13 inch baking pan with non-stick cooking spray to prevent sticking.
- Mix Cocoa and Oil: In a large mixing bowl, whisk together the oil and 1 cup of unsweetened cocoa powder until smooth and well blended.
- Add Butter and Sugar: Incorporate the softened butter into the cocoa mixture, blending until creamy. Stir in the granulated sugar until combined.
- Incorporate Eggs and Vanilla: Add the eggs one at a time, mixing thoroughly after each addition. Stir in 1 teaspoon of vanilla extract to enhance flavor.
- Combine Dry Ingredients: Gently fold in the all-purpose flour and salt, taking care not to overmix to keep the brownies tender.
- Bake Batter: Pour the batter evenly into the prepared pan. Bake in the preheated oven for 25 to 30 minutes until a toothpick inserted near the center comes out with moist crumbs.
- Add Marshmallows: Remove the baked brownies from the oven and quickly sprinkle 2 cups of mini marshmallows evenly over the top. Return to the oven for 2-3 minutes to melt the marshmallows slightly.
- Cool Brownies: Allow the brownies to cool completely in the pan to set before frosting.
- Prepare Frosting: In a mixing bowl, combine the melted butter, 1/4 cup unsweetened cocoa powder, evaporated milk, and 2 cups powdered sugar. Mix until smooth.
- Adjust Frosting Consistency: Gradually add the remaining powdered sugar until the frosting reaches your desired thickness.
- Frost Brownies: Spread the creamy frosting evenly over the cooled brownies.
- Serve: Cut the frosted brownies into squares and serve them fresh for a decadent chocolate treat.
Notes
- Do not overmix the batter after adding flour to keep the brownies tender.
- Use unsalted butter to better control the salt level in the recipe.
- For extra gooey brownies, slightly underbake the batter before adding marshmallows.
- Cool brownies completely before frosting to prevent melting.
- If frosting appears too thick, add a teaspoon of evaporated milk to thin it out.
- Store brownies in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Keywords: Mississippi Mud Brownies, chocolate brownies, fudgy brownies, marshmallow brownies, chocolate frosting, easy brownie recipe, melt in your mouth brownies
