This Easy 4-Ingredient Peanut Butter Yogurt Bark is the perfect healthy dessert for anyone craving a quick, low-carb, and protein-packed treat. Made with simple ingredients like creamy peanut butter, rich brownie chunks, and tangy Greek yogurt, this snack is a great idea for satisfying your sweet tooth without the guilt. Plus, it’s gluten-free, sugar-free, and perfect for the whole family!
If you love quick treats like this, you’ll also enjoy my Keto Chocolate Peanut Butter Cottage Cheese Bonbons and 3-Ingredient Keto Peanut Butter Mug Cake!

Why You’ll Love This Recipe
- Only 4 Ingredients: Quick and easy to make with simple, wholesome ingredients.
- High in Protein: Thanks to the Greek yogurt and peanut butter.
- Low Carb & Keto-Friendly: Just 3g net carbs per serving.
- Perfect Sweet Treat: Great for satisfying your sweet tooth without the sugar.
- Great Snack for the Whole Family: Delicious, healthy, and kid-approved!
For more easy keto treats, check out my Keto Mug Cake Recipes.
Watch me make this recipe in my quick video – it’s like cooking together in the kitchen!
Ingredients
- full-fat Greek yogurt (or vanilla Greek yogurt for added flavor)
- creamy peanut butter (or almond butter/cashew butter)
- keto-friendly sweetener (like Swerve, monk fruit, or allulose)
- keto chocolate brownie, crumbled (try my Keto Brownie Mug Cake!)

Instructions
- Line a baking sheet with parchment paper.
- In a small bowl, microwave the peanut butter for 15 seconds until runny. Mix in the sweetener until smooth.
- In a medium bowl, combine the Greek yogurt and half the peanut butter mixture.
- Spread evenly on the baking sheet.
- Drizzle the rest of the peanut butter mixture and create a swirl.
- Sprinkle crumbled brownie pieces (use my Keto Double Chocolate Mug Cake!) over the top.
- Freeze for 2 hours or until firm.
- Break into pieces and store in an airtight container in the freezer.

Recipe Tips
- Use parchment paper for easy removal.
- Swap peanut butter with almond butter or cashew butter.
- Drizzle with sugar-free chocolate for extra indulgence.
- Check out more low-calorie desserts!
Ingredient Swaps
- Nut Butter: Try almond butter or cashew butter.
- Sweetener: Use monk fruit or allulose.
- Brownie: Swap for keto cookie dough or dark chocolate chips.
Storage
Keep your bark in an airtight container in the freezer for up to 1 month.

FAQ
Q: Can I make this dairy-free?
A: Yes! Use coconut yogurt and almond butter for a dairy-free version.
Q: Can I use store-bought brownies?
A: Yes, but for best results, try my Keto Brownie Mug Cake.
Q: How do I keep the bark from sticking?
A: Always use parchment paper for easy removal.
Q: Can I add more toppings?
A: Yes! Sprinkle on dark chocolate chips, nuts, or drizzle with sugar-free maple syrup.
Q: How can I make my keto frozen yogurt bark more fun?
A: You can add some toppings to your keto frozen yogurt bark to make it more delicious and fun. Here are some ideas:
- You can drizzle some sugar-free maple syrup over your yogurt bark.
- You can spread some almond butter on top of your yogurt bark.
- You can add some fresh strawberries or favorite fruits to your yogurt bark.
- You can melt some keto-friendly dark chocolate chips or white chocolate and drizzle it over your yogurt bark.
- You can sprinkle some fresh berries on your yogurt bark.
- You can top your yogurt bark with some coconut flakes.

More Keto Recipes to Try
- Keto Chocolate Peanut Butter Cottage Cheese Bonbons
- 3-Ingredient Keto Peanut Butter Mug Cake
- Keto Double Chocolate Mug Cake
More Keto Ice Cream Recipes
- Keto Blueberry And Crème Fraîche Ice Cream
- Keto Ice Cream Sandwich: Chocolate-Peanut Butter Delight
- Keto Strawberry Cheesecake Ice Cream
- Keto Coconut Ice Cream Recipe
Keto Yogurt Bark with Peanut Butter and Brownie
Equipment
- 1 Spatula
Ingredients
- 1 cup full-fat Greek yogurt
- 2 tablespoons 100% peanut butter (or any keto-friendly peanut butter of your choice)
- 1 tablespoon Swerve (or any keto-friendly sweetener of your choice)
- 1/2 keto chocolate brownie
Instructions
- Line a baking sheet with parchment paper and set aside.
- In a small bowl, microwave the peanut butter for about 15 seconds, or until slightly melted and runny. Add the sweetener and whisk until well combined.
- In another small bowl, add the yogurt and half of the peanut butter and sweetener mixture. Whisk until well combined.
- Spread the yogurt and peanut butter mixture evenly over the prepared baking sheet, leaving some space around the edges.
- Drizzle the rest of the peanut butter and sweetener mixture over the yogurt, and swirl it with a knife or a toothpick to create a marble effect.
- Cut the keto brownie into small pieces, or crumble it with your fingers. Sprinkle the brownie pieces over the yogurt and peanut butter layer, and gently press them into the mixture.
- Freeze the bark for at least 2 hours, or until firm.
- Break the bark into pieces and enjoy. You can store the leftovers in an airtight container in the freezer for up to a month.
Video Recipe
Notes
- You can use any keto-friendly peanut butter of your choice, but make sure to check the label for the ingredients and the net carbs. Some peanut butters may contain added sugar, salt, or oil that can affect the taste and the nutrition of the recipe.
- You can use any keto-friendly sweetener of your choice, such as erythritol, monk fruit, stevia, or allulose. However, some sweeteners may have different sweetness levels and conversion ratios, so you may need to adjust the amount accordingly.
- You can use any keto brownie recipe of your choice, but I recommend using my keto brownie recipe for the best results. It is easy, quick, and delicious, and it makes the perfect amount of brownie for this recipe. You can also make it ahead of time and store it in the fridge or freezer until you are ready to use it
- You can customize this recipe with your favorite toppings and variations, such as adding chocolate chips, nuts, seeds, or fruit. However, keep in mind that adding more ingredients may increase the carb and calorie count of the recipe, so you may want to adjust the portions accordingly.