One-Bowl Fudgy Brownies Recipe for Quick Baking

There is no shortage of brownie recipes here, and for good reason. My Perfect Shiny Crust Fudge Brownies and Small Batch Brownies are favorites, and if you like the texture of a box mix there’s my Better Than Box Mix Chewy Chocolate Brownies. This One Bowl Brownies recipe fills a different need — speed and simplicity. With just a handful of everyday ingredients and a single bowl, you can make fudgy, rich chocolate brownies with minimal fuss and minimal cleanup. When time is short, this is the recipe to reach for.

WHY YOU WILL LOVE THIS RECIPE

• Easy to make – this is the simplest homemade brownie recipe: 6 basic ingredients, 3 straightforward steps, and no mixer required.
• One-bowl method – everything comes together in one bowl with a spoon or spatula, so fewer dishes to wash.
• Fudgy texture – these brownies are soft, dense, and fudgy rather than cakey.
• Rich chocolate flavour – a high proportion of dark chocolate and minimal flour deliver intense chocolate taste.
• Shiny crust – one-bowl recipes can make a shiny top trickier because sugar isn’t always dissolved directly with eggs. Follow the tips below to improve your chances of a crinkly, shiny crust.

INGREDIENTS

• All-purpose flour – use regular unbleached all-purpose flour for the best dense, fudgy texture.
• Pure vanilla extract – adds depth and enhances the chocolate; don’t skip it.
• Butter – butter gives the best chewy, fudgy mouthfeel. Salted or unsalted both work.
• Granulated sugar – fine white granulated sugar is ideal. I don’t recommend substituting brown sugar because it dissolves less readily and can affect the shiny crust.
• Eggs – two large eggs provide structure; use them at room temperature for best results.
• Dark chocolate – use fine dark (bittersweet/semi-sweet) chocolate in the 60–70% cocoa range. This recipe uses melted chocolate rather than cocoa powder, so choose high-quality chocolate for the best flavor.

STEP BY STEP INSTRUCTIONS

• Step 1 — Melt the chocolate and butter. Place chopped chocolate and butter in a heatproof bowl set over a saucepan of barely simmering water and stir until smooth, or melt gently in the microwave in short 20-second bursts, stirring between each. The chocolate should be warm when you move to the next step — not piping hot, but warm enough to help dissolve the sugar.
• Step 2 — Add eggs and sugar. Crack the room-temperature eggs into the warm chocolate, then add the granulated sugar directly on top of the eggs. Whisk vigorously or stir with a wooden spoon until the mixture is smooth, glossy, and slightly tightened. Mix in vanilla and salt.
• Step 3 — Add flour. Sprinkle the measured flour over the batter and fold gently until just combined.
• Step 4 — Bake. Pour into a lined 8×8-inch pan, smooth the top, and bake until a skewer inserted into the center comes out with a few moist, sticky crumbs attached — not wet batter and not completely clean. Let the brownies cool completely in the pan before slicing.

EXPERT BAKING TIPS FOR ONE BOWL BROWNIES

• Keep the chocolate mixture warm. Don’t cool the chocolate before adding the eggs. Warm chocolate helps the sugar dissolve and promotes a shiny crust.
• Use room-temperature eggs. They incorporate more evenly and help sugar dissolve faster. To speed this up, submerge eggs in warm water for 10 minutes.
• Add sugar over the eggs. Putting sugar onto the eggs in the warm chocolate helps some sugar dissolve into the egg, aiding that glossy top. If sugar is mixed into the chocolate first, it can get coated in fat and be harder to dissolve.
• Measure flour accurately. Too much flour dries out brownies; spoon and level the flour when measuring.
• Avoid leavening agents. Baking powder or baking soda will aerate the batter and make brownies less dense and fudgy.
• Don’t over-bake. In an 8-inch metal pan, brownies typically take 20–25 minutes. Start checking at 20 minutes. A skewer should have a few moist crumbs attached when the brownies are done.

RECIPE FAQ

What type of chocolate should I use?

Use semi-sweet or bittersweet chocolate between roughly 50% and 70% cocoa solids. Bittersweet yields a deeper, less sweet flavor. If you choose semi-sweet, the brownies will be sweeter and may develop a slightly more pronounced shiny top.

How do I get a shiny crust?

The shiny, crinkly top comes from sugar that has partially dissolved and incorporated into the egg-chocolate emulsion. In this one-bowl approach, make sure the chocolate is warm, use room-temperature eggs, and add sugar directly over the eggs so it can dissolve while you whisk. These steps increase the chance of a glossy crust.

Can I make these with cocoa powder instead of melted chocolate?

This particular recipe is built around melted chocolate. If you prefer a cocoa-powder-only method, look for recipes specifically designed for that technique, which adjust fat and sugar ratios accordingly.

Can I add chocolate chips?

Yes. Fold in about 1/2 cup of dark chocolate chips into the finished batter before baking for extra pockets of melty chocolate.

How do I know when brownies are done?

A skewer inserted into the center should come out with a few moist, sticky crumbs attached. If it comes out clean, they may be over-baked; if it comes out with wet batter, they need more time.

Why are my brownies dry?

Over-baking is the most common cause. Stick to the recommended bake time and check early. Also measure flour accurately — too much flour makes brownies dry.

How do I store brownies?

Store brownies in an airtight container at room temperature for a few days. For longer storage, refrigerate them; they also firm up and become fudgier after chilling.

If you love brownies, try these other recipes on the site.