Keto Peanut Butter Brownies

Learn how to make the best keto peanut butter brownies! These low carb buckeye brownies are rich, fudgy, and topped with creamy peanut butter and chocolate ganache. Perfect for parties, potlucks, or a cozy night in, they only have 3 net carbs per serving. You’ll love their indulgent flavor without the guilt!

Why You’ll Love This Recipe

  • Deliciously Rich: These brownies are incredibly fudgy and satisfying, making them a perfect treat for any chocolate lover.
  • Low Carb Delight: With only 3 net carbs per serving, these brownies fit perfectly into a keto lifestyle.
  • Easy to Make: This recipe is straightforward and uses simple ingredients, making it accessible even for novice bakers.
  • Versatile Treat: Enjoy them as a dessert or snack, and feel free to customize the toppings with nuts or extra chocolate chips!
  • Perfectly Balanced: The combination of peanut butter and chocolate creates a harmonious flavor that everyone will enjoy.

Tools and Preparation

To make your baking experience smooth, gather the necessary tools before you start. Having everything ready will make the process enjoyable.

Essential Tools and Equipment

  • 8×8-inch baking pan
  • Parchment paper
  • Electric mixer
  • Mixing bowls
  • Measuring cups and spoons

Importance of Each Tool

  • 8×8-inch baking pan: This size is perfect for evenly baking your brownies, ensuring they cook thoroughly.
  • Parchment paper: Lining your pan with parchment makes removing the brownies easier and keeps them from sticking.
  • Electric mixer: It saves time and effort when combining ingredients, especially for creamy mixtures like peanut butter frosting.
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Ingredients

  • 1 bag FitBake fudge brownie mix (prepared according to package instructions)
  • 1 cup blanched almond flour (112g)
  • 1/2 cup powdered or granulated sugar-free sweetener (96g)
  • 1/3 cup Dutch cocoa powder (27g)
  • 1/4 tsp baking powder (1g)
  • 1/4 tsp salt (1.5g)
  • 6 Tbsp unsalted butter (melted) (84g)
  • 2 large eggs
  • 1/2 cup sugar-free chocolate chips (112g)
  • 2/3 cup creamy peanut butter
  • 1/4 cup unsalted butter
  • 1/2 cup sugar-free powdered sweetener
  • 3/4 cup sugar-free chocolate chips
  • 2 tbsp unsalted butter

How to Make Keto Peanut Butter Brownies

Step 1: Prepare the Brownie Base

  1. Prepare FitBake brownie mix batter according to package instructions in an 8×8-inch square pan.
  2. Allow the brownies to cool completely after baking.

Step 2: Mix Dry Ingredients for Homemade Option

If you prefer making brownies from scratch:
1. Preheat oven to 350°F.
2. Line the baking pan with parchment paper.
3. In a mixing bowl, stir together all dry ingredients including almond flour, cocoa powder, baking powder, and salt.

Step 3: Create Brownie Batter

  1. Add melted butter and eggs to the dry mixture.
  2. Stir until combined, then fold in chocolate chips.
  3. Spread the brownie batter evenly into the lined pan.

Step 4: Bake

  1. Bake in preheated oven for 15-18 minutes or until set.
  2. Allow cooling completely in the pan.

Step 5: Prepare Peanut Butter Layer

  1. In a bowl, combine peanut butter, powdered sweetener, and softened butter.
  2. Beat with an electric mixer until smooth.
  3. Spread this mixture evenly over cooled brownies.

Step 6: Make Chocolate Ganache

  1. In a microwave-safe bowl, combine chocolate chips and butter.
  2. Heat in increments of 20 seconds until melted; stir until smooth.

Step 7: Assemble Brownies

  1. Pour melted chocolate ganache over the peanut butter layer and spread evenly.
  2. Refrigerate until set or allow to set at room temperature.

Step 8: Serve

Slice into 16 squares using a sharp knife and enjoy these delightful keto peanut butter brownies!

How to Serve Keto Peanut Butter Brownies

These Keto Peanut Butter Brownies are deliciously rich and versatile. You can enjoy them on their own or elevate your dessert experience with a few simple serving suggestions.

A la Mode

  • Serve warm brownies with a scoop of sugar-free vanilla ice cream for a classic dessert twist.

With Fresh Berries

  • Top the brownies with fresh raspberries or strawberries for a burst of flavor and added freshness.

Drizzled with Nut Butter

  • Drizzle additional creamy peanut butter or almond butter over the top for an extra nutty flavor.

Accompanied by Whipped Cream

  • Add a dollop of sugar-free whipped cream to enhance the richness and create a light contrast.

On a Cheeseboard

  • Slice the brownies into bite-sized pieces and serve alongside cheese and nuts for an indulgent snack platter.

Paired with Coffee

  • Enjoy your brownies with a cup of hot brewed coffee or espresso to balance out the sweetness.

How to Perfect Keto Peanut Butter Brownies

For the best results, follow these tips to ensure your Keto Peanut Butter Brownies turn out perfectly every time.

  • Use room temperature ingredients: Allow butter and eggs to reach room temperature for better mixing and texture.
  • Don’t overmix: Gently combine ingredients to avoid tough brownies; mix just until everything is incorporated.
  • Check doneness carefully: Use a toothpick to test for doneness; it should come out with moist crumbs, not wet batter.
  • Cool completely before slicing: Let brownies cool fully in the pan for easier cutting and cleaner edges.
  • Experiment with toppings: Feel free to add nuts, shredded coconut, or sugar-free chocolate chips on top before baking for added texture.

Best Side Dishes for Keto Peanut Butter Brownies

Pairing side dishes with your Keto Peanut Butter Brownies can enhance your meal. Here are some great options to consider:

  1. Sugar-Free Cheesecake – A creamy slice of cheesecake complements the brownie’s richness beautifully.
  2. Chia Seed Pudding – This light, nutritious pudding offers a refreshing contrast in texture.
  3. Keto Ice Cream Sundae – Create an indulgent treat by layering brownies with keto ice cream and toppings.
  4. Greek Yogurt Parfait – Layer Greek yogurt with berries for a healthy side that balances sweetness.
  5. Nutty Granola – Serve crunchy granola on the side for some added crunch without extra carbs.
  6. Fruit Salad – A simple mix of low-carb fruits provides a fresh and vibrant counterpoint to your brownies.

Common Mistakes to Avoid

Making Keto Peanut Butter Brownies can be simple, but a few common mistakes can ruin your dessert. Here are some pitfalls to watch for:

  • Using the wrong sweetener: Not all sweeteners are created equal. Make sure to select a sugar-free sweetener that measures like sugar to maintain the right texture and sweetness.
  • Overbaking the brownies: Brownies should be fudgy, not dry. Keep an eye on your baking time and test with a toothpick; it should come out with a few moist crumbs.
  • Not cooling properly: Skipping the cooling step can lead to messy brownies when cutting. Allow them to cool completely before slicing for clean edges.
  • Ignoring layer temperatures: When adding the peanut butter or chocolate layers, ensure they aren’t too warm. Warm layers can melt into each other instead of staying distinct.
  • Not measuring accurately: Baking is a science. Be precise with your ingredient measurements for consistent results and perfect texture.
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Storage & Reheating Instructions

Refrigerator Storage

  • Store in an airtight container in the refrigerator.
  • These brownies will last up to 5 days while maintaining their flavor and texture.

Freezing Keto Peanut Butter Brownies

  • Wrap individual brownies tightly in plastic wrap or foil.
  • Place them in a freezer-safe container or bag for up to 3 months.

Reheating Keto Peanut Butter Brownies

  • Oven: Preheat your oven to 350°F (175°C). Place brownies on a baking sheet and heat for about 10 minutes until warm.
  • Microwave: Heat individual brownies on medium power for 15-20 seconds until warmed through.
  • Stovetop: For a quick option, place brownies in a covered skillet over low heat for about 5 minutes.

Frequently Asked Questions

Here are some common questions about making Keto Peanut Butter Brownies:

Can I use almond butter instead of peanut butter in Keto Peanut Butter Brownies?

Yes, almond butter is a great substitute and will provide a different flavor profile while keeping it keto-friendly.

How many net carbs are in Keto Peanut Butter Brownies?

Each brownie contains only 3 net carbs, making it a perfect low-carb dessert option.

Can I customize Keto Peanut Butter Brownies?

Absolutely! You can add nuts, coconut flakes, or even different types of sugar-free chips to personalize your brownies.

What sweeteners work best for Keto Peanut Butter Brownies?

Sugar-free sweeteners like erythritol, monk fruit, or stevia are ideal choices to keep these brownies low-carb and delicious.

Final Thoughts

Keto Peanut Butter Brownies are not just rich and fudgy; they also offer versatility in flavors and textures. With options for customization and easy storage methods, these brownies are perfect for any occasion. Try this recipe today and enjoy the delightful balance of peanut butter and chocolate!

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Keto Peanut Butter Brownies

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Indulge in the delightfully rich and fudgy Keto Peanut Butter Brownies, a low-carb treat that satisfies your sweet cravings without the guilt. With only 3 net carbs per serving, these brownies feature layers of creamy peanut butter and a luscious chocolate ganache, making them an ideal dessert for parties, potlucks, or cozy nights at home. Easy to prepare and customizable with your favorite toppings, they promise to be a hit among family and friends. Treat yourself to this guilt-free dessert that’s as delicious as it is nutritious!

  • Author: Valerie
  • Prep Time: 15 minutes
  • Cook Time: 18 minutes
  • Total Time: 33 minutes
  • Yield: Makes 16 servings
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Ingredients

  • FitBake fudge brownie mix (or homemade from scratch)
  • Blanched almond flour
  • Sugar-free sweetener (powdered or granulated)
  • Dutch cocoa powder
  • Unsalted butter
  • Eggs
  • Sugar-free chocolate chips
  • Creamy peanut butter

Instructions

  1. Prepare FitBake brownie mix according to package instructions in an 8×8-inch pan or create a homemade batter by mixing dry ingredients (almond flour, cocoa powder, baking powder, salt) in a bowl.
  2. Add melted butter and eggs; stir until combined. Fold in chocolate chips and spread evenly in the lined pan.
  3. Bake at 350°F for 15-18 minutes until set. Let cool completely.
  4. For the peanut butter layer, beat together peanut butter, powdered sweetener, and softened butter until smooth; spread over cooled brownies.
  5. Make chocolate ganache by melting chocolate chips with butter until smooth; pour over peanut butter layer and spread evenly.
  6. Refrigerate until set before slicing into squares.

Nutrition

  • Serving Size: 1 square (40g)
  • Calories: 143
  • Sugar: 2g
  • Sodium: 85mg
  • Fat: 12g
  • Saturated Fat: 4g
  • Unsaturated Fat: 7g
  • Trans Fat: 0g
  • Carbohydrates: 6g
  • Fiber: 3g
  • Protein: 4g
  • Cholesterol: 45mg

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