Craving a decadent brownie but don't have the time (or the oven space) for a full batch? This peanut butter brownie in a mug recipe is your answer! Quick, easy, and surprisingly delicious, it satisfies that chocolate craving in minutes. This recipe is perfect for a late-night treat, a quick dessert, or even a fun afternoon snack. Let's dive in!
What You'll Need:
This recipe uses simple ingredients, most of which you probably already have in your pantry. You'll need:
- 4 tablespoons all-purpose flour
- 4 tablespoons granulated sugar
- 2 tablespoons unsweetened cocoa powder
- Pinch of salt
- 1 tablespoon milk (any kind will work)
- 1 tablespoon vegetable oil
- 1/2 teaspoon vanilla extract
- 2 tablespoons peanut butter (creamy or crunchy, your preference!)
- Optional: Chocolate chips, chopped peanuts, or a drizzle of peanut butter for extra indulgence!
Instructions:
This recipe couldn't be simpler! Just follow these steps:
- Combine dry ingredients: In a large mug (at least 12 ounces), whisk together the flour, sugar, cocoa powder, and salt.
- Add wet ingredients: Add the milk, oil, and vanilla extract to the mug. Stir until well combined. The batter will be thick.
- Stir in peanut butter: Mix in the peanut butter until it's fully incorporated into the batter.
- Add mix-ins (optional): If using, stir in your chocolate chips or chopped peanuts now.
- Microwave: Microwave on high for 60-90 seconds, or until the brownie is cooked through. Microwave ovens vary, so keep an eye on it to prevent burning. Start with 60 seconds and add increments of 15 seconds as needed.
- Cool slightly: Let the brownie cool for a minute or two before enjoying. It will be warm and gooey—the perfect consistency!
How Long Does a Peanut Butter Brownie in a Mug Last?
This is best enjoyed fresh from the microwave! However, you can store leftovers in an airtight container in the refrigerator for up to 2 days. It might lose some of its gooey texture as it cools, but it will still be tasty.
Can I Make This Recipe in the Oven?
While this recipe is designed for the microwave, you could adapt it for baking in a small oven-safe ramekin. Increase the cooking time significantly (start by checking at 15 minutes, then increase in 5-minute increments) and adjust the cooking temperature to 350°F (175°C). Keep a close eye on it to avoid overbaking.
What Kind of Mug Should I Use?
Use a microwave-safe mug that is at least 12 ounces in capacity. Larger mugs might require slightly longer cooking times.
Can I Use Other Nut Butters?
Absolutely! Almond butter, cashew butter, or even sunflower seed butter would be delicious substitutions for the peanut butter. The flavor will change, of course, but it will still be a tasty treat!
Is This Recipe Gluten-Free?
This recipe isn't inherently gluten-free as it uses all-purpose flour. To make it gluten-free, substitute all-purpose flour with your favorite gluten-free blend.
Enjoy your quick and easy peanut butter brownie in a mug! Let us know in the comments how yours turned out!
