How to know if fudgy brownies are ready?

Fudgy brownies are ready when the top is shiny with a crackly crust and the center has only a slight jiggle. A toothpick inserted near the edge should come out with moist crumbs, not wet batter. This ensures the brownies stay rich and gooey without collapsing.

What is the secret to making fudgy brownies?

The secret lies in balancing ingredients. Using both butter and oil adds richness and moisture, while beating eggs with sugar for several minutes creates structure without making the brownies cakey. Patience also plays a role—let them cool completely before slicing for the best texture.

Are fudgy brownies chewy or cakey?

Fudgy brownies are chewy, not cakey. They should feel dense, moist, and slightly gooey in the middle. A cakey brownie contains more flour and less fat, which gives it a lighter, fluffier texture—delicious in its own way, but not what you want here.

What not to do when baking brownies?

Avoid overbaking, packing too much flour into your measuring cup, or cutting them before they’ve cooled. Each of these mistakes can ruin the fudgy texture. Stick with the recipe ratios and let time do its work for perfect Monster Cookie Fudgy Brownies.

Monster Cookie Fudgy Brownies – Amazing 2-in-1 Dessert Recipe

Ingredients

Scale

Brownies:

1 1/3 cup White granulated sugar

2 Large eggs

1 Egg yolk

5 TBSP Unsalted butter

1/3 cup Oil (canola or vegetable)

1 tsp Pure vanilla extract

1/2 cup All-purpose flour

3/4 cup Unsweetened cocoa powder, Dutch process

1 TBSP Cornstarch

1/4 tsp Salt

1/2 cup Semi-sweet chocolate chips

1/2 cup Milk chocolate chips

Monster Cookie Dough:

1/2 cup All-purpose flour

1 tsp Cornstarch

1/2 tsp Baking soda

1/8 tsp Baking powder

1/4 tsp Salt

1/4 cup Unsalted butter, room temperature

1/3 cup Brown sugar, packed

1/8 cup White granulated sugar

1/4 cup Creamy peanut butter

1 tsp Pure vanilla extract

1 Large egg, room temperature

1/2 cup Quick oats

1/2 cup Mini chocolate chips

1/2 cup Mini M&Ms

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Instructions

1. In a medium bowl, whisk together flour, cornstarch, baking soda, baking powder, and salt for the cookie dough.

2. Beat butter, brown sugar, and white sugar until light and fluffy. Add peanut butter and mix again.

3. Add vanilla and egg; mix until combined.

4. Stir in dry ingredients, then oats, M&Ms, and chocolate chips. Chill dough 40 minutes.

5. Preheat oven to 325°F. Grease and line a 9×9 pan with parchment.

6. Whisk flour, cocoa, cornstarch, and salt for the brownies.

7. Beat sugar, eggs, and yolk on high for 5 minutes until light and fluffy.

8. Mix in melted butter, oil, and vanilla.

9. Fold in dry ingredients gently, then stir in both types of chocolate chips.

10. Spread brownie batter into prepared pan. Bake 15 minutes.

11. Top partially baked brownies with cookie dough discs.

12. Bake another 20 minutes, cover loosely with foil, and bake 5–10 more until set.

13. Cool completely before slicing and serving.

Notes

High altitude baking: Add 1/2 TBSP flour to both the brownie batter and cookie dough.

Flour: Spoon and level flour or use a scale. Too much flour will dry out the brownies.

Author: Livia Reed
Prep Time: 20 minutes
Cook Time: 40 minutes
Category: Dessert
Method: Baking
Cuisine: American
Diet: Vegetarian

Nutrition

Serving Size: 1 brownie
Calories: 280
Sugar: 22g
Sodium: 120mg
Fat: 14g
Saturated Fat: 7g
Unsaturated Fat: 5g
Trans Fat: 0g
Carbohydrates: 35g
Fiber: 2g
Protein: 4g
Cholesterol: 45mg