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Seriously Fudgy Homemade Brownies Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.9 from 257 reviews
  • Author: Lauren
  • Prep Time: 10 minutes
  • Cook Time: 30 minutes
  • Total Time: 40 minutes
  • Yield: 18 large brownies
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Description

These Seriously Fudgy Homemade Brownies offer an ultra-rich, dense, and chocolatey experience that’s perfect for any chocoholic. Made with a blend of unsweetened cocoa powder, melted chocolate bars, and optional chocolate chips, these brownies are chewy and moist with a slightly crackly top. Perfect for baking enthusiasts seeking a straightforward recipe that yields consistently delicious, bakery-quality brownies.


Ingredients

Scale

Main Ingredients

  • 3/4 cup (12 Tbsp; 170g) unsalted butter
  • 4-ounce (113g) semi-sweet chocolate bar, coarsely chopped and divided*
  • 2 cups (400g) granulated sugar*
  • 3 large eggs, at room temperature
  • 2 teaspoons pure vanilla extract
  • 1 cup (82g) unsweetened natural or dutch-process cocoa powder*
  • 1 cup (125g) all-purpose flour (spooned & leveled)
  • 1 teaspoon salt
  • optional: 1 and 1/4 cups (225g) semi-sweet chocolate chips


Instructions

  1. Prepare the Pan: Preheat the oven to 350°F (177°C) and grease a 9×13-inch pan or line it with aluminum foil or parchment paper, leaving an overhang on the sides to easily lift out the brownies after baking. Set the pan aside.
  2. Melt Butter and Chocolate: In a microwave-safe bowl, combine the butter and half (2 ounces/57g) of the chopped chocolate. Microwave in 30-second increments, whisking after each, until completely smooth and melted.
  3. Combine Sugar, Eggs, and Vanilla: Whisk the sugar into the melted butter and chocolate mixture until fully combined. Then whisk in the eggs and vanilla extract. The batter will turn light brown and have a slightly dull appearance.
  4. Add Dry Ingredients and Remaining Chocolate: Sift in the cocoa powder, fold in the flour and salt along with the remaining 2 ounces (57g) of chopped chocolate and optional chocolate chips. Use a silicone spatula or wooden spoon to fold gently until combined, resulting in a very thick batter.
  5. Spread Batter and Bake: Evenly spread the thick batter into your prepared pan. Bake in the preheated oven for 30 minutes. Check doneness by inserting a toothpick into the center; if it comes out with wet batter, continue baking, checking every 2 minutes until toothpick shows only moist crumbs (typically 31–32 minutes total).
  6. Cool and Serve: Remove the brownies from the oven and cool completely in the pan on a wire rack. Once cooled, lift them out using the foil or parchment overhang and cut into 18 large squares. Store any leftovers covered at room temperature for up to 1 week.

Notes

  • Make Ahead Instructions: Brownies freeze well for up to 3 months. Thaw overnight in the refrigerator and bring to room temperature before serving.
  • Special Tools: 9×13-inch baking pan (metal or glass), microwave-safe mixing bowl, whisk, silicone spatula or wooden spoon, cooling rack.
  • Chocolate Bars: Use standard 4-ounce bars. Half is melted with butter, half chopped and folded into batter for texture. Recommended brands include Ghirardelli, Baker’s, or Lindt.
  • Sugar Variations: For a richer flavor, try 1/2 cup (100g) light brown sugar combined with 1 and 1/2 cups (300g) granulated sugar instead of 2 cups of granulated sugar alone.
  • Cocoa Powder: Both natural and dutch-process cocoa powders work well, though dutch-process offers a smoother, less bitter flavor.

Nutrition

  • Serving Size: 1 brownie (based on 18 servings)
  • Calories: 280
  • Sugar: 28g
  • Sodium: 150mg
  • Fat: 14g
  • Saturated Fat: 8g
  • Unsaturated Fat: 5g
  • Trans Fat: 0g
  • Carbohydrates: 36g
  • Fiber: 3g
  • Protein: 3g
  • Cholesterol: 60mg