Slow cooker peanut butter brownie

This Slow Cooker Peanut Butter Brownie combines rich dark chocolate and creamy peanut butter for a fudgy dessert that's simple to make. The slow cooker method ensures a hassle-free baking experience without compromising on flavor.

02 Dec 2025
Cook time 215 min
Prep time 10 min

Ingredients:

1.25 cups all-purpose white wheat flour
1/3 cup dry cocoa powder
1 tsp baking powder
1/2 cup butter
1 cup dark chocolate
1 cup sugar
3 eggs
1/2 cup peanut butter
1/2 cup peanuts
Slow cooker peanut butter brownie

Indulge in the rich and creamy flavors of this Slow Cooker Peanut Butter Brownie recipe. Combining the heavenly tastes of dark chocolate and peanut butter, this dessert promises a delightful experience for all chocolate lovers. What’s even better? The slow cooker makes it incredibly easy to whip up these delectable brownies without too much fuss.

Instructions:

1. Prepare Your Slow Cooker:
- Line the interior of your slow cooker with parchment paper or lightly grease it with butter or cooking spray. This will help to easily remove the brownie later.
2. Mix Dry Ingredients:
- In a medium bowl, combine the flour, cocoa powder, and baking powder. Mix well until evenly distributed.
3. Melt Butter and Chocolate:
- In a microwave-safe bowl or using a double boiler, melt the butter and dark chocolate together. Stir frequently to ensure a smooth mixture without any lumps. Once fully melted, set aside to cool slightly.
4. Combine Wet Ingredients:
- In a large mixing bowl, beat the eggs and sugar together using a hand mixer or whisk until the mixture becomes light and fluffy. This should take about 2-3 minutes.
5. Incorporate Melted Chocolate:
- Gradually add the cooled melted chocolate and butter mixture to the egg and sugar mixture. Mix well until fully combined.
6. Add Dry Ingredients:
- Slowly add the dry ingredients (flour, cocoa powder, and baking powder) into the wet mixture. Mix gently until just combined. Avoid over-mixing to maintain the fudgy texture of the brownie.
7. Fold in Peanut Butter:
- Warm the peanut butter slightly if necessary to make it easier to spread. Add dollops of peanut butter into the batter, and use a spatula to gently fold it in, creating a marbled effect rather than fully mixing.
8. Add Peanuts:
- Fold the peanuts into the batter, ensuring they are evenly distributed throughout the mixture.
9. Cook the Brownie:
- Pour the brownie batter into the prepared slow cooker, spreading it out evenly. Cover with the lid and cook on low for about 2.5 to 3 hours. The brownie is done when the edges are set and a toothpick inserted into the center comes out mostly clean with a few moist crumbs attached.
10. Cool and Serve:
- Once cooked, turn off the slow cooker and let the brownie cool for about 10-15 minutes. Carefully lift the brownie out using the parchment paper or spoon it out if you greased the slow cooker directly.
- Allow it to cool completely on a wire rack before cutting into squares.

With minimal effort and a few quality ingredients, you can create these mouth-watering Slow Cooker Peanut Butter Brownies. The combination of chocolate and peanut butter is a crowd pleaser, making this dessert perfect for any occasion. Enjoy this easy, delightful recipe with friends and family, and savor the rich, decadent flavors.

Slow cooker peanut butter brownie FAQ:

What is the baking time for slow cooker peanut butter brownies?

Cook the brownies on low for about 2.5 to 3 hours. The brownies are done when the edges are set and a toothpick inserted into the center comes out mostly clean with a few moist crumbs attached.

How should I store leftover peanut butter brownies?

Store the brownies in an airtight container at room temperature for up to 3 days, or in the refrigerator for up to a week. For longer storage, freeze them for up to 3 months.

Can I use a different type of flour for this recipe?

You can substitute all-purpose white wheat flour with regular all-purpose flour or a gluten-free blend, but the texture and taste may vary slightly.

What if my brownies are undercooked or gooey in the center?

If the brownies are undercooked, cover the slow cooker and continue cooking in 15-minute increments until the center sets. Remember to check with a toothpick for doneness.

What can I substitute for dark chocolate in this recipe?

You can substitute dark chocolate with semi-sweet chocolate or a mix of cocoa powder and oil, but this may alter the flavor and texture of the brownies.

Tips:

- Use good quality dark chocolate to ensure a rich, intense flavor.

- For a more pronounced peanut taste, consider using crunchy peanut butter instead of smooth.

- Line your slow cooker with parchment paper for easier removal and cleanup.

- Avoid over-mixing the batter once the flour is added to keep the brownies tender.

- If you like your brownies extra gooey, check them 10-15 minutes before the cooking time is up.

Nutrition per serving

12 Servings
Calories 310kcal
Protein 9g
Carbohydrates 40g
Fiber 5g
Sugar 22g
Fat 27g

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