Small-Batch Toaster Oven Brownies
Craving something chocolatey but don't want to make a whole batch? These small-batch toaster oven brownies are the perfect solution! Rich, fudgy, and ready in no time.
Why This Works in a Toaster Oven
Toaster ovens heat up quickly and are perfect for making small batches. These brownies bake evenly with that perfect fudgy center and crackly top.
Toaster Oven Setup
- Temperature: 350°F (175°C)
- Setting: Bake
- Convection: No
- Rack Position: Middle
- Pan Size: 9 x 6 in (23 x 15 cm)
- Batch Size: 4 brownies
- Cook Time: 18–22 minutes
- Rotate Pan: Yes, halfway through
- Ready When: The edges are set and the center looks slightly moist.
💡 No convection setting? You're all set — this recipe uses the regular Bake setting, so any toaster oven can make it, with or without a convection button.
Ingredients
Brownies
- 1/4 cup (57 g) unsalted butter, melted
- 1/2 cup (100 g) granulated sugar
- 1 large egg
- 1/3 cup (40 g) all-purpose flour
- 1/4 cup (25 g) unsweetened cocoa powder
- 1/4 teaspoon salt
- 1/2 teaspoon vanilla extract
Equipment
- Toaster oven
- 9 x 6 in (23 x 15 cm) baking pan
- Parchment paper
- Mixing bowl
- Whisk
- Measuring cups and spoons
- Cooling rack
Instructions
- Preheat your toaster oven to 350°F using the Bake setting.
- Line a 9 x 6 in (23 x 15 cm) baking pan with parchment paper, leaving some overhang for easy removal.
- In a mixing bowl, whisk together the melted butter and granulated sugar until smooth.
- Add the egg and vanilla extract, whisking until well combined.
- Sift in the flour, cocoa powder, and salt. Gently fold the dry ingredients into the wet mixture until just combined.
- Pour the batter into the prepared pan and spread it evenly.
- Bake on the middle rack for 18–22 minutes, rotating the pan halfway through.
- Check for readiness: the edges should be set and the center should look slightly moist.
- Let the brownies cool in the pan for at least 10 minutes before lifting them out using the parchment overhang.
- Cut into 4 equal pieces and enjoy!
- Enjoy your rich, fudgy brownies and satisfy that chocolate craving!
How to Know It's Ready
The edges of the brownies should be set, and the center should look slightly moist but not jiggly.
Troubleshooting
- If the edges are browning too quickly, try lowering the temperature by 25°F and increasing the bake time slightly.
- For a more fudgy texture, reduce the bake time by 2-3 minutes, but ensure the center is not too wet.
- If your toaster oven runs hot, start checking for readiness 5 minutes early.
- Using a glass pan? Lower the temperature by 25°F to prevent over-baking.
Storage and Reheating
Store leftover brownies in an airtight container at room temperature for up to 3 days. Reheat gently in the toaster oven at 300°F for 5 minutes to refresh.
Variations
- Add 1/4 cup (43 g) of chocolate chips to the batter for extra gooeyness.
- Stir in 1/4 cup (28 g) of chopped nuts for added crunch.
- Mix in a pinch of instant espresso powder to enhance the chocolate flavor.
- Swirl in 2 tablespoons of peanut butter before baking for a nutty twist.
FAQ
Can I use a different pan size?
Yes, but adjust the baking time accordingly. A smaller pan may require a longer bake time.
How do I know when the brownies are done?
Check that the edges are set and the center looks slightly moist. A toothpick inserted should come out with a few crumbs.
Can I double this recipe?
Yes, but you will need a larger pan and should adjust the cooking time and temperature as needed.
Why use a toaster oven for brownies?
Toaster ovens heat up faster and are perfect for small-batch baking, making them ideal for quick brownie fixes.