To bake a great big beautiful batch of fudge brownies, melt 1 pound of unsalted butter with 1 pound of bittersweet or semisweet chocolate, whisk in six eggs, sugar, and vanilla, then fold in flour and salt. Spread the batter in a parchment-lined 13-by-18-inch jelly-roll pan and bake at 350°F for 30 to 35 minutes, removing the brownies when a toothpick shows moist fudgy crumbs.
This generous recipe makes approximately 24 to 36 brownies, depending on how you cut them. Expect intensely chocolatey squares with a shiny, slightly crackled top, chewy edges, and a soft center that continues to set as it cools for at least one hour.
Jump to RecipeWhy You’ll Love This Recipe
Some brownie recipes are designed for a small square pan, but this one is made for generous gatherings, bake sales, holiday dessert tables, and anyone who believes there is no such thing as too many brownies. A 13-by-18-inch pan gives you a broad batch without requiring multiple rounds in the oven.
The texture is the star. Melted butter and a full pound of chocolate create a dense, rich base, while six eggs provide structure and tenderness. The brownies are intentionally removed while the center still gives moist crumbs, allowing residual heat to finish the baking as they cool.
This is also a wonderfully adaptable batch. Use bittersweet chocolate for a darker, more intense flavor or semisweet chocolate for a sweeter profile. Add walnuts or pecans for contrast, or leave them out when you want an especially smooth, fudgy bite.
If you enjoy making chocolate desserts in generous quantities, our guide to homemade chocolate brownies is another delicious recipe to keep in your baking collection.
Ingredients You’ll Need
Because this recipe contains just a few main ingredients, quality and preparation make a noticeable difference. Choose chocolate that tastes good on its own, since its flavor will remain prominent in every square.
- Butter: Use 1 pound, or four sticks, of unsalted butter. Unsalted butter lets you control the salt level in the batter.
- Chocolate: You need 1 pound of chopped bittersweet or semisweet chocolate. Chop it into fairly small pieces so it melts evenly.
- Eggs: Six large eggs give the brownies structure and contribute to their rich, soft texture.
- Sugar and vanilla: Two cups of granulated sugar sweeten the chocolate and help form the delicate glossy crust. One tablespoon of pure vanilla extract rounds out the flavor.
- Flour and salt: One and a half cups of all-purpose flour and one teaspoon of fine salt provide enough structure without turning the brownies cakey.
- Nuts: Add 1 to 2 cups of chopped walnuts or pecans if desired. Toasting them first is worth the extra few minutes.
Gather everything before beginning, especially the eggs and chocolate. A large mixing bowl, a heatproof bowl, a whisk, a flexible spatula, and a parchment-lined jelly-roll pan will make the process comfortable and orderly.
For another sweet, sliceable treat with a completely different flavor profile, you can also browse this cozy gingerbread fudge idea.
How to Make It Step-by-Step
Step 1: Heat the oven to 350°F and prepare the pan. Line a large rimmed baking sheet or 13-by-18-inch jelly-roll pan with parchment, leaving overhang on two sides so the brownies can be lifted out later. Lightly grease the parchment, including the corners, to help prevent sticking.
Step 2: Melt the butter and chocolate together. Set them in a heatproof bowl over barely simmering water and stir until smooth, or melt them in short microwave intervals, stirring after each interval. Once glossy and fully combined, set the mixture aside to cool slightly rather than adding it while piping hot.
Step 3: Combine the eggs, sugar, and vanilla. Whisk them in a large bowl until the sugar is distributed and the mixture looks cohesive. There is no need to whip the eggs to a foamy stage; the goal is a well-combined base for the melted chocolate.
Step 4: Slowly whisk the warm chocolate mixture into the egg mixture. Add it in a steady stream while whisking, which helps the two mixtures blend evenly. Continue until the batter is dark, smooth, and glossy.
Step 5: Fold in the dry ingredients. Add the flour and salt, then use a spatula to fold just until no dry streaks remain. If you are using walnuts or pecans, stir them in at this point, stopping as soon as they are evenly distributed.
Step 6: Spread the batter in the prepared pan. Scrape every bit of batter into the center, then push it gently toward the corners with a spatula. Smooth the top without pressing aggressively, since an even layer helps the whole batch bake consistently.
Step 7: Bake for 30 to 35 minutes. The edges should look set, while the middle may appear slightly soft, which is exactly what you want for fudgy brownies. Test near the center with a toothpick; moist crumbs are correct, but a clean toothpick means the batch may have gone too far.
Step 8: Cool the brownies in the pan for at least 1 hour. They need this time to finish setting and develop a sliceable texture. Once cool, use the parchment handles to lift the slab onto a board and cut it into squares.
Pro Tips for Fudgy Brownies
The most important rule is to avoid overbaking. Brownies continue cooking from their retained heat after leaving the oven, so a center that looks just slightly soft is a positive sign, not a problem.
Keep an eye on the edges during the final minutes. They should be firm and set, but they should not look dry or pull dramatically away from the pan. If your oven runs hot, begin checking at the earlier end of the 30-to-35-minute range.
When melting chocolate and butter, gentle heat is best. If using the microwave, short intervals with thorough stirring will prevent hot spots and help the chocolate remain smooth.
For toasted nuts, spread the chopped walnuts or pecans on a baking sheet and toast them separately until fragrant, then let them cool before stirring them into the batter. The source formula allows 1 to 2 cups, so use the smaller amount for occasional crunch or the larger amount for a nut-filled batch.
Do not vigorously beat the flour into the batter. Overmixing can build excess gluten and make the finished brownies less tender. Folding only until combined keeps the texture dense and soft.
For a different dessert-table favorite, consider pairing these brownies with the creamy flavors in our chocolate chip cookie dough fudge recipe.
Serving and Cutting Ideas
For casual snacking, cut the cooled slab into 24 large squares. If you are building a dessert tray or serving a crowd, cut smaller pieces for approximately 30 to 36 brownies. A sharp chef’s knife gives the edges a clean finish.
Chilling is the easiest way to make neat cuts. Refrigerate the cooled brownies before slicing, then wipe the knife with a damp cloth between cuts to keep chocolate smears from collecting along the edges.
Serve the brownies plain to let their chocolate flavor shine, or add a scoop of vanilla ice cream for a warm-and-cold dessert. A light dusting of powdered sugar can make the squares look festive, although it is entirely optional.
These brownies also work beautifully on a mixed sweets table. Their rich flavor balances fruit desserts, light whipped toppings, and chilled treats such as these no-bake pie recipes.
Storage and Make-Ahead Advice
Once completely cool, keep the brownies tightly covered at room temperature for a soft, chewy texture. They are especially convenient for preparing ahead because the flavor remains rich as they rest.
For firmer brownies, refrigerate the covered batch before serving. Chilled brownies are also easier to transport and cut, which makes them practical for parties, potlucks, and bake sales.
If you want to prepare the batch in advance, bake and cool it fully, then wrap it well before storing. Cut the brownies shortly before serving for the freshest-looking edges, or cut them ahead and arrange them in a single layer so the tops remain attractive.
Let refrigerated brownies sit briefly before eating if you prefer a softer center. The chocolate flavor will become more expressive as the brownies lose some of their chill.
Great Big Beautiful Fudge Brownies
Ingredients
Method
- Heat the oven to 350°F. Line a large rimmed baking sheet or 13-by-18-inch jelly-roll pan with parchment paper, leaving enough overhang to lift out the cooled brownies, then lightly grease the parchment.
- Melt the butter and chopped chocolate together in a heatproof bowl over barely simmering water, or use short microwave intervals. Stir until smooth and let the mixture cool slightly.
- Whisk the eggs, granulated sugar, and vanilla in a large bowl until thoroughly combined. Slowly whisk in the warm chocolate mixture so the ingredients form a glossy batter.
- Fold in the flour and salt just until no dry streaks remain. Stir in the walnuts or pecans if using, taking care not to overmix.
- Spread the batter evenly in the prepared pan. Smooth the surface with a spatula so the brownies bake to a consistent thickness.
- Bake for 30 to 35 minutes, until the edges are set and a toothpick inserted near the center comes out with moist fudgy crumbs. Do not wait for the toothpick to come out clean.
- Cool the brownies completely in the pan for at least 1 hour. Lift them out using the parchment overhang, then cut into 24 to 36 squares.
Notes
Final Thoughts
This great big beautiful batch of fudge brownies is the kind of recipe that earns a permanent place in a baker’s collection. It delivers a generous number of rich, chocolate-packed squares with minimal decoration and a straightforward method.
Remember the three details that matter most: use a parchment-lined 13-by-18-inch pan, remove the brownies when the center yields moist crumbs, and cool them for at least one hour before cutting. Those steps protect the fudgy texture and make the finished batch much easier to handle.
Whether you add toasted pecans, fold in walnuts, or keep the batter purely chocolate, these brownies are ready for birthdays, holidays, school events, and quiet afternoons at home. Bake a batch, let it set properly, and prepare for every last square to disappear.