Name: Fudgy Instant Pot Brownies
Prep time: 10 min
Cook time: 35 min
Total time: 45 min
Yield: 8 servings
Cuisine: American
Ingredients: 1/2 cup (1 stick) unsalted butter, melted; 1/2 cup unsweetened cocoa powder; 1 cup granulated sugar; 2 large eggs; 1 teaspoon vanilla extract; 1/2 cup all-purpose flour; 1/4 teaspoon salt; Optional: chocolate chips, nuts, or other mix-ins

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There is something almost magical about pulling a pan of warm, glossy instant pot brownies out of your pressure cooker and realizing you never had to turn on the oven at all. These brownies are impossibly fudgy, deeply chocolatey, and dense in the very best way, with a soft, spoonable center and edges that hold together for a clean slice. If you have ever assumed your Instant Pot was strictly for soups, stews, and pot roasts, this recipe is about to completely change how you think about that trusty appliance on your counter.

The gentle, steamy environment inside a pressure cooker is secretly perfect for dessert. It keeps the batter moist and prevents the dry, cakey edges that oven brownies sometimes develop, which means every single bite tastes like the gooey middle of the pan. Whether you are craving a cozy treat on a rainy afternoon or you simply do not want to heat up the kitchen on a sweltering day, these brownies deliver bakery-level indulgence with minimal effort and just a handful of pantry staples.

Why You’ll Love This Recipe

These brownies are rich, fudgy, and satisfyingly chocolatey without requiring any special equipment or hard-to-find ingredients. Everything you need is likely already sitting in your pantry right now, which makes this the kind of recipe you can pull together on a whim whenever a chocolate craving strikes. There is no need to preheat an oven, wait for it to come up to temperature, or worry about hot spots that bake unevenly.

Because the Instant Pot traps steam and cooks the batter so gently, the texture is unbelievably tender and moist from edge to edge. You get all the decadence of a classic fudgy brownie with a fraction of the fuss, and the results are consistent every single time. That reliability makes this recipe a wonderful choice for beginner bakers who want a guaranteed win.

Best of all, these brownies are endlessly customizable. Fold in chocolate chips for extra pockets of melty richness, add chopped walnuts or pecans for crunch, or swirl in a spoonful of peanut butter or Nutella before cooking for a marbled, indulgent twist. The base recipe is a blank canvas that welcomes whatever mix-ins your heart desires.

Ingredients

The beauty of these brownies is how few ingredients they require. You will need half a cup (one stick) of melted unsalted butter, which gives the brownies their luxurious, fudgy texture, along with half a cup of unsweetened cocoa powder for that deep chocolate flavor. If you want an even richer, darker result, reach for Dutch-processed cocoa. A full cup of granulated sugar sweetens the batter and helps create those signature shiny, crackly tops.

Two large eggs bind everything together and lend just enough structure so the brownies slice cleanly, while a teaspoon of vanilla extract rounds out the flavor and adds warmth. Half a cup of all-purpose flour keeps the brownies tender but sturdy, and a quarter teaspoon of salt sharpens and balances all of that sweet, chocolatey goodness. For a gluten-free version, a good one-to-one gluten-free flour blend works beautifully in place of the all-purpose flour.

If you would like to dress things up, keep a handful of optional mix-ins on hand, such as chocolate chips, chopped nuts, or dried cherries. These are entirely up to you, but they are a lovely way to make the recipe your own. Using room-temperature eggs will help everything blend together more smoothly, so pull them out of the fridge before you begin.

Fudgy Instant Pot Brownies Recipe ingredients

Step-by-Step Instructions

Begin by preparing your Instant Pot. Pour one cup of water into the insert and set a trivet inside, which lifts the pan up off the bottom and prevents the brownies from cooking directly against the hot metal. This little step is essential for even, gentle cooking, so do not skip it.

Next, melt the butter in a microwave-safe bowl and stir in the cocoa powder until the mixture is completely smooth. Set it aside to cool slightly while you work on the rest of the batter. In a separate mixing bowl, whisk together the sugar, eggs, and vanilla extract until well combined, then pour in the cooled butter and cocoa mixture and stir until glossy and smooth.

Fold in the flour and salt gently, mixing just until you no longer see streaks of flour. Resist the urge to overmix here, because overworking the batter can make the brownies tough rather than tender. If you are adding chocolate chips, nuts, or any other mix-ins, gently fold them in at this stage.

Grease a six- to seven-inch round cake pan or springform pan and line it with parchment paper for easy removal. Pour the batter into the pan, spreading it into an even layer, then cover the pan tightly with aluminum foil. That foil is your insurance against condensation dripping down onto the surface and making the tops soggy.

Set the covered pan on the trivet inside your Instant Pot, seal the lid, and turn the valve to the sealing position. Cook on high pressure for 35 minutes. When the timer goes off, allow the pressure to release naturally for 10 minutes before carefully switching to a quick release for any remaining pressure.

Using tongs or pot holders, carefully lift the pan out of the Instant Pot and let the brownies cool completely in the pan before removing them. For the cleanest, most bakery-worthy slices, chill the brownies in the refrigerator for about 30 minutes before cutting. Patience here pays off with beautifully neat squares.

Tips for the Best Instant Pot Brownies

The single most important tip is to cover your pan tightly with foil. The Instant Pot creates a very moist, steamy environment, and without that protective layer, water will drip onto your batter and leave you with a wet, uneven top. A snug foil cover keeps the surface dry and the texture perfect. If you love a slightly underbaked, extra-gooey center, you can reduce the cooking time by two to three minutes, but keep in mind that pressure cookers vary, so a little experimentation may be needed the first time.

Room-temperature eggs blend far more easily into the batter and help everything bake evenly, so plan ahead and let them sit out before you start. If you do not own a trivet, you can crumple up a large piece of aluminum foil into a sturdy ring to lift the pan off the bottom of the insert. These brownies are wonderful served warm with a scoop of vanilla ice cream, and they pair beautifully with a cozy breakfast the next morning like our Instant Pot overnight oats.

If you are building a full dessert spread for a party or holiday gathering, these brownies are a natural match alongside a batch of our buttery shortbread cookies for a mix of rich and delicate textures on the platter. Store any leftovers in an airtight container to keep them fudgy and fresh for days.

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Frequently Asked Questions

Can I store these brownies?
Absolutely. Store them in an airtight container at room temperature for up to three days, or keep them in the refrigerator for up to a week. Chilling them also makes the fudgy texture even denser and more satisfying.

Can these brownies be frozen?
Yes. Wrap individual squares tightly in plastic wrap and store them in a freezer-safe bag for up to two months. Thaw at room temperature or warm them slightly in the microwave for a just-baked feel.

What if I don’t have a trivet?
No problem at all. You can crumple up a large sheet of aluminum foil to create a makeshift trivet that keeps your pan lifted off the bottom of the insert while the brownies cook.

Why did my brownies turn out wet on top?
This almost always means condensation dripped onto the batter during cooking. Be sure to cover the pan tightly with foil, and give the pan a moment to drain any water that pooled on the foil before uncovering.

Can I make these gluten-free?
Yes. Simply swap the all-purpose flour for a quality one-to-one gluten-free baking blend. The brownies will still be rich, fudgy, and delicious, with barely any noticeable difference in texture.

Once you have mastered these decadent squares, you may find yourself dreaming up new mix-ins and toppings every time. For more wholesome inspiration to balance out all this chocolate, browse these healthy eating ideas. And when your brownies come out beautifully fudgy, snap a photo and tag @thekitchensaid on Instagram so we can celebrate your delicious creation together.

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