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. At only 3 net carbs per serving, they are perfect for satisfying your sweet tooth without breaking your diet. Whether it’s a family gathering, a party, or just a treat for yourself, these brownies are sure to impress!

Why You’ll Love This Recipe

• Low Carb Delight: Enjoy the rich taste of brownies without the guilt. Each serving contains only 3 net carbs!
• Quick and Easy: With simple steps and minimal prep time, you can whip up these delicious brownies in no time.
• Rich Flavor: The combination of creamy peanut butter and luscious chocolate creates a mouthwatering experience.
• Versatile Treat: Perfect for various occasions—serve them at parties or as a special snack during the week.
• Diet-Friendly: Made with sugar-free ingredients, they cater to keto and gluten-free diets without sacrificing flavor.

Tools and Preparation

Before diving into making your keto peanut butter brownies, gather the necessary tools. Having the right equipment will ensure smooth preparation and baking.

Essential Tools and Equipment

• 8×8-inch baking pan
• Parchment paper
• Mixing bowls
• Electric mixer
• Microwave-safe bowl
• Sharp knife

Importance of Each Tool

• Electric mixer: Ensures that your peanut butter mixture is perfectly smooth and well-combined.
• 8×8-inch baking pan: The ideal size for even baking of your brownie batter.
• Parchment paper: Helps prevent sticking and makes cleanup easier after baking.

Ingredients

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. At only 3 net carbs per serving, they are perfect for satisfying your sweet tooth without breaking your diet.

For the Brownies

• 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)

For the Peanut Butter Layer

• 2/3 cup creamy peanut butter
• 1/4 cup unsalted butter
• 1/2 cup sugar-free powdered sweetener

For the Chocolate Ganache

• 3/4 cup sugar-free chocolate chips
• 2 tbsp unsalted butter

this recipe

How to Make Keto Peanut Butter Brownies

Step 1: Prepare the Brownie Base

• Prepare FitBake brownie mix batter according to package instructions and bake in an 8×8-inch square pan. Allow to cool before adding layers.

Step 2: Make Homemade Brownie Option

• Preheat oven to 350°F. Line an 8×8-inch square baking pan with parchment paper.
• In a bowl, stir together all dry brownie ingredients.
• Add melted butter and eggs; mix until well combined. Fold in chocolate chips.
• Spread brownie batter evenly into the prepared pan.
• Bake for 15–18 minutes; then allow to cool completely.

Step 3: Create the Peanut Butter Layer

• In a separate bowl, combine creamy peanut butter, powdered sweetener, and softened butter.
• Beat with an electric mixer until smooth.
• Spread this mixture evenly over the cooled brownies. Place in refrigerator while preparing ganache.

Step 4: Prepare the Chocolate Ganache

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

Step 5: Assemble the Brownies

• Remove brownies from refrigerator; pour melted chocolate ganache over the peanut butter layer.
• Spread evenly to cover completely.

Step 6: Set and Serve

• Return the entire pan to refrigerator until chocolate sets; alternatively, allow it to set at room temperature for longer.
• Once set, slice into 16 squares using a sharp knife. Enjoy your delicious keto peanut butter brownies!

How to Serve Keto Peanut Butter Brownies

Keto peanut butter brownies are a delightful treat that can be enjoyed in various ways. Whether you’re serving them at a party or enjoying them as a comforting snack, here are some creative serving suggestions.

Pair with Whipped Cream

• Light and fluffy whipped cream adds a creamy contrast to the rich brownies. Consider using a sugar-free sweetener for a keto-friendly option.

Top with Fresh Berries

• A handful of fresh raspberries or strawberries provides a burst of freshness and color. The tartness complements the sweetness of the brownies perfectly.

Serve with Ice Cream

• A scoop of sugar-free vanilla ice cream makes for an indulgent dessert. Let it melt slightly on top of the warm brownie for an extra special treat.

Drizzle with Chocolate Sauce

• A drizzle of homemade or store-bought sugar-free chocolate sauce enhances the chocolate flavor. It’s also a great way to make your desserts visually appealing.

Enjoy with Coffee

• Pairing these brownies with a hot cup of coffee creates a delightful combination. The bitterness of the coffee balances the sweetness of the brownies wonderfully.

Pack for On-the-Go Snacks

• Cut them into smaller squares and pack them for snacks during your busy day. They are perfect for satisfying cravings without breaking your diet.

How to Perfect Keto Peanut Butter Brownies

To achieve the best results with your keto peanut butter brownies, consider these helpful tips.

• Use Fresh Ingredients: Ensure that all ingredients, especially baking powders and sweeteners, are fresh to achieve optimal taste and texture.
• Measure Accurately: Use precise measurements for almond flour and cocoa powder. Too much or too little can alter the consistency of your brownies.
• Don’t Overbake: Keep an eye on your baking time. Overbaking can lead to dry brownies; they should be fudgy and moist.
• Cool Completely: Allow the brownies to cool fully before cutting. This helps them set properly and ensures clean slices.
• Experiment with Flavors: Feel free to add nuts or different extracts, like vanilla or almond, to enhance the flavor profile according to your preferences.
• Store Correctly: Keep leftover brownies in an airtight container in the refrigerator. They will stay fresh longer and maintain their texture.

Best Side Dishes for Keto Peanut Butter Brownies

Keto peanut butter brownies can be accompanied by several side dishes that complement their rich flavors while keeping you within your low-carb goals. Here are some ideal options:

1. Sugar-Free Cheesecake Mousse: A light and creamy mousse that pairs well with chocolate flavors, made without added sugars.
2. Chia Pudding: This nutritious pudding can be flavored with vanilla or cocoa for a delicious side that adds fiber.
3. Coconut Macaroons: Chewy and sweet, these macaroons provide a delightful contrast in texture while remaining keto-friendly.
4. Nut Butter Dippers: Serve assorted nut butters as dippers alongside brownie bites for added protein and richness.
5. Avocado Salad: A refreshing salad with diced avocados, tomatoes, and lime dressing balances out the sweetness with healthy fats.
6. Baked Cinnamon Apples: Warm cinnamon-spiced apples can serve as a comforting side dish when prepared without sugar.
7. Dark Chocolate Bark: Homemade dark chocolate bark made from sugar-free ingredients offers another level of chocolatey goodness to enjoy alongside your brownies.
8. Keto Fruit Salad: A mix of low-carb fruits like berries, melons, and citrus creates a refreshing counterpoint to rich desserts like keto peanut butter brownies.

Common Mistakes to Avoid

Making Keto Peanut Butter Brownies can be simple, but some common mistakes can affect the final product. Here’s how to avoid them.

• Ignoring the baking time: Overbaking or underbaking can ruin the texture. Keep an eye on your brownies and check for doneness around the minimum baking time.
• Skipping the cooling step: Allowing the brownies to cool completely is crucial. If you cut them too soon, they may crumble and lose their fudgy texture.
• Using regular peanut butter: Regular peanut butter contains sugar and carbs that are not suitable for a keto diet. Always opt for sugar-free or natural peanut butter to keep it keto-friendly.
• Not measuring accurately: Baking is a science, and precise measurements matter. Use a kitchen scale for dry ingredients like almond flour and cocoa powder.
• Neglecting to line the baking pan: This can lead to sticking and make it difficult to remove the brownies. Always line your pan with parchment paper for easy removal.

Storage & Reheating Instructions

Refrigerator Storage

• Store in an airtight container for up to 5 days.
• Place parchment paper between layers if stacking to prevent sticking.

Freezing Keto Peanut Butter Brownies

• Wrap individual brownies tightly in plastic wrap before placing them in a freezer-safe bag.
• They can be frozen for up to 3 months. Label the bag with the date for reference.

Reheating Keto Peanut Butter Brownies

• Oven: Preheat to 350°F, place brownies on a baking sheet, and heat for about 5-10 minutes until warmed through.
• Microwave: Heat one brownie at a time on a microwave-safe plate for 15-20 seconds. Be careful not to overheat.
• Stovetop: Use a skillet on low heat with a lid. Heat each brownie for 2-3 minutes until warm.

Frequently Asked Questions

Can I use a different sweetener in Keto Peanut Butter Brownies?

Yes, you can substitute any sugar-free sweetener you prefer, but make sure it’s suitable for baking.

How do I know when my brownies are done?

To check doneness, insert a toothpick into the center. It should come out with a few moist crumbs but not wet batter.

Can I customize these Keto Peanut Butter Brownies?

Absolutely! You can add nuts, seeds, or even swirl in some sugar-free jam before baking for added flavor.

How many carbs are in each serving of Keto Peanut Butter Brownies?

Each brownie has only 3 net carbs, making it an excellent low-carb dessert option.

Final Thoughts

These Keto Peanut Butter Brownies are not only delicious but also incredibly versatile. You can customize them with various toppings or mix-ins while keeping them keto-friendly. Try this easy recipe today and enjoy rich flavors without compromising your diet!

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Keto Peanut Butter Brownies

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• Author: Madison
• Total Time: 33 minutes
• Yield: Approximately 16 servings 1x

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Description

Indulge in the decadent delight of keto peanut butter brownies—your new favorite guilt-free dessert! These rich, fudgy brownies are layered with creamy peanut butter and topped with luscious chocolate ganache. With just 3 net carbs per serving, they’re the perfect solution for a sweet craving while staying true to your low-carb lifestyle. Whether you’re hosting a gathering or treating yourself, these brownies will surely impress.

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Ingredients

Scale 1x2x3x

• 1 bag FitBake fudge brownie mix (prepared as directed)
• 1 cup blanched almond flour
• 1/2 cup sugar-free sweetener
• 1/3 cup Dutch cocoa powder
• 6 Tbsp unsalted butter (melted)
• 2 large eggs
• 2/3 cup creamy peanut butter
• 3/4 cup sugar-free chocolate chips

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Instructions

1. Preheat oven to 350°F and line an 8×8-inch baking pan with parchment paper.
2. Prepare the brownie mix according to package instructions or create a homemade version by mixing dry ingredients and adding melted butter and eggs.
3. Spread the brownie batter evenly in the prepared pan and bake for 15–18 minutes. Allow cooling completely.
4. In a bowl, combine peanut butter, sweetener, and softened butter; mix until smooth and spread over cooled brownies.
5. For the ganache, melt chocolate chips and remaining butter in a microwave-safe bowl. Stir until smooth, then pour over the peanut butter layer.
6. Refrigerate until set, slice into squares, and enjoy!

• Prep Time: 15 minutes
• Cook Time: 18 minutes
• Category: Dessert
• Method: Baking
• Cuisine: Keto

Nutrition

• Serving Size: 1 serving
• Calories: 175
• Sugar: 2g
• Sodium: 150mg
• Fat: 15g
• Saturated Fat: 6g
• Unsaturated Fat: 9g
• Trans Fat: 0g
• Carbohydrates: 7g
• Fiber: 4g
• Protein: 5g
• Cholesterol: 55mg

Keywords: Use fresh ingredients for the best flavor. Don’t skip cooling time before slicing for clean edges. Experiment with add-ins like nuts or extracts for personalized flavors.