Ultimate Mississippi Mud Brownies that Melt in Your Mouth Recipe

Introduction

The Ultimate Mississippi Mud Brownies are rich, fudgy, and irresistibly gooey with a marshmallow layer and creamy chocolate frosting. These brownies melt in your mouth and are perfect for satisfying any chocolate craving.

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

1. Step 1: Preheat your oven to 350°F and grease a 9×13-inch pan with non-stick cooking spray.
2. Step 2: In a large mixing bowl, whisk together the oil and 1 cup cocoa powder until smooth.
3. Step 3: Add the softened butter and blend until creamy, then mix in the granulated sugar.
4. Step 4: Add eggs one at a time, mixing well after each addition, then stir in the vanilla extract.
5. Step 5: Gently fold in the flour and salt, being careful not to overmix the batter.
6. Step 6: Pour the batter into the prepared pan and bake for 25 to 30 minutes until a toothpick comes out with moist crumbs.
7. Step 7: Remove from oven, sprinkle mini marshmallows evenly over the top, then return to the oven for 2 to 3 minutes until marshmallows are soft and slightly melted.
8. Step 8: Let the brownies cool completely in the pan before frosting.
9. Step 9: In a bowl, combine melted butter, 1/4 cup cocoa powder, evaporated milk, and 2 cups powdered sugar. Mix until smooth.
10. Step 10: Gradually add remaining powdered sugar until you reach your desired frosting consistency.
11. Step 11: Spread the frosting evenly over the cooled brownies, cut into squares, and serve.

Tips & Variations

• Use unsalted butter to better control the saltiness in the recipe.
• For extra texture, add chopped nuts or chocolate chips to the batter.
• Let brownies cool completely before frosting to prevent melting and sliding.
• If you prefer less sweetness, reduce the powdered sugar in the frosting slightly.

Storage

Store brownies in an airtight container at room temperature for up to 3 days or refrigerate for up to one week. Reheat gently in the microwave for 10-15 seconds to soften before serving.

How to Serve

Serve this delicious recipe with your favorite sides.

FAQs

Can I use regular milk instead of evaporated milk for the frosting?

Yes, but evaporated milk gives a richer and creamier texture. If using regular milk, reduce it slightly to avoid a runny frosting.

How do I prevent my brownies from becoming dry?

Be careful not to overbake. Start checking brownies around 25 minutes. Also, using oil and butter helps keep them moist and fudgy.

Ultimate Mississippi Mud Brownies that Melt in Your Mouth Recipe

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★★★★★

4.7 from 103 reviews

• Author: Andria
• Total Time: 50 minutes
• Yield: 12 servings 1x

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Description

Decadent Ultimate Mississippi Mud Brownies that are rich, gooey, and melt in your mouth, topped with a luscious chocolate frosting and mini marshmallows for an irresistible treat.

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Ingredients

Scale 1x2x3x

Brownie Batter

• 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

Topping

• 2 cups mini marshmallows

Chocolate 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

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Instructions

1. Preheat Oven and Prepare Pan: Preheat your oven to 350°F (175°C) and grease a 9×13-inch baking pan using non-stick cooking spray to prevent sticking.
2. Mix Cocoa and Oil: In a large mixing bowl, whisk together the oil and 1 cup of unsweetened cocoa powder until the mixture is smooth and evenly combined, creating a rich chocolate base.
3. Add Butter and Sugar: Incorporate the softened butter into the cocoa mixture, blending until creamy. Then, stir in the granulated sugar thoroughly to assist in building a sweet crust and sweetness in the brownies.
4. Add Eggs and Vanilla: Crack in the eggs one at a time, mixing well after each addition to ensure an even texture. Stir in the vanilla extract to enhance the chocolate flavor in the batter.
5. Incorporate Dry Ingredients: Gently fold in the all-purpose flour and salt, careful not to overmix to preserve the brownie’s tender crumb and prevent toughness.
6. Bake Brownies: Pour the batter evenly into the prepared pan. Bake in the preheated oven for 25-30 minutes or until a toothpick inserted into the center comes out with a few moist crumbs but not wet batter.
7. Add Marshmallows: Remove the brownies from the oven and immediately sprinkle the mini marshmallows evenly over the top. Return the pan to the oven for 2-3 minutes to melt the marshmallows slightly, creating a gooey layer.
8. Cool Brownies: Let the brownies cool completely in the pan to set properly and allow easy frosting application.
9. Prepare Frosting: In a separate bowl, combine the melted butter, 1/4 cup cocoa powder, evaporated milk, and 2 cups of powdered sugar, mixing until smooth and creamy.
10. Adjust Frosting Consistency: Gradually add the remaining powdered sugar, mixing thoroughly until you reach your desired frosting thickness suitable for spreading.
11. Frost Brownies: Spread the prepared chocolate frosting evenly over the cooled brownies with a spatula or knife, ensuring full coverage.
12. Serve: Cut the brownies into squares and serve. Enjoy the rich, gooey, and chocolatey indulgence of the ultimate Mississippi Mud Brownies!

Notes

• Do not overmix the batter once flour is added to avoid dense brownies.
• Use unsalted butter for better control over salt content.
• Allow brownies to cool completely before frosting to prevent melting the frosting.
• You can substitute mini marshmallows with regular marshmallows cut into smaller pieces.
• Store brownies in an airtight container at room temperature for up to 3 days or refrigerate to extend freshness.

• Prep Time: 15 minutes
• Cook Time: 35 minutes
• Category: Dessert
• Method: Baking
• Cuisine: American

Keywords: Mississippi Mud Brownies, Chocolate Brownies, Gooey Brownies, Marshmallow Brownies, Chocolate Frosting Brownies, Ultimate Brownies