Keto Pop Tarts

These Keto Pop Tarts are a nostalgic treat made low-carb, with a buttery, tender pastry, a sweet cinnamon filling, and a smooth frosting on top. I love how they bring back the flavors of classic toaster pastries but with keto-friendly ingredients that keep me on track. They’re fun to make and even more fun to eat.

Why You’ll Love This Recipe

I like this recipe because it transforms simple ingredients into a pastry that feels indulgent and special. The dough bakes up soft yet sturdy enough to hold the filling, while the cinnamon-sweet center reminds me of classic Pop Tarts. I also love how customizable they are perfect for enjoying warm or at room temperature.

Ingredients

Pop-tart dough:
1 cup blanched almond flour 112g
⅔ cup coconut flour 74g
2 Tbsp granulated sugar-free sweetener 24g
1 tsp xanthan gum 3g
½ cup cream cheese softened (113g)
½ cup Greek yogurt 113g
2 large eggs
1 large egg beaten, for egg wash

Filling:
⅔ cup powdered sugar-free sweetener 127g
1 Tbsp ground cinnamon 8g
2 Tbsp salted butter softened (28g)

Frosting:
½ cup powdered sugar-free sweetener 96g
2 ½ tsp unsweetened dairy-free milk
⅛ tsp vanilla extract

(Note: All ingredient amounts are listed in the recipe card below.)

Directions

1. I preheat my oven to 350°F (175°C) and line a baking sheet with parchment paper.
2. In a bowl, I mix the almond flour, coconut flour, sweetener, and xanthan gum.
3. I add the cream cheese, Greek yogurt, and eggs, stirring until a dough forms. I chill the dough for about 20 minutes to make it easier to handle.
4. On parchment paper, I roll the dough out into a rectangle about ¼ inch thick and cut it into even rectangles for the pastry.
5. For the filling, I mix together the powdered sweetener, cinnamon, and softened butter until smooth.
6. I place half of the pastry rectangles on the baking sheet, spoon the filling in the center, and top each with another rectangle of dough.
7. I press the edges with a fork to seal and brush the tops with the beaten egg wash.
8. I bake the pastries for 18–22 minutes, until lightly golden, then let them cool.
9. For the frosting, I whisk together the powdered sweetener, dairy-free milk, and vanilla until smooth.
10. Once cooled, I spread the frosting over the pastries and let it set before serving.

Servings and Timing

This recipe makes about 6 Pop Tarts. It usually takes me 20 minutes to prepare, 20 minutes to bake, and about 15 minutes to cool and frost. In total, I spend around 55 minutes from start to finish.

Variations

Sometimes I swap the cinnamon filling for sugar-free jam to make fruity Pop Tarts. I also like adding a sprinkle of unsweetened shredded coconut or chopped nuts over the frosting for extra texture. For chocolate lovers, I replace the filling with a mix of cocoa powder, sweetener, and butter.

Storage/Reheating

I store the Pop Tarts in an airtight container in the refrigerator for up to 5 days. They can also be frozen for up to 2 months. When I want one, I reheat it in the oven at 325°F for about 8 minutes or in the microwave for 20–30 seconds.

FAQs

Can I make the dough ahead of time?

Yes, I can prepare the dough and refrigerate it for up to 24 hours before rolling it out.

Do these taste like store-bought Pop Tarts?

They have a similar look and feel, but the texture is more like a soft pastry than a crunchy toaster version.

Can I use a different filling?

Yes, I like experimenting with sugar-free chocolate spread, nut butters, or berry preserves.

Why do I need xanthan gum?

It helps bind the dough together and gives it a pastry-like texture.

Can I make these dairy-free?

Yes, I replace the cream cheese, Greek yogurt, and butter with dairy-free alternatives.

Do I have to frost them?

No, they’re tasty without frosting, but the glaze makes them more like traditional Pop Tarts.

How do I prevent the edges from opening?

I press firmly with a fork and make sure to seal all sides well before baking.

Can I toast these after baking?

I don’t recommend using a toaster because they may crumble; I reheat them in the oven instead.

Can I add sprinkles?

Yes, I use sugar-free sprinkles on top of the frosting for a colorful finish.

How thick should I roll out the dough?

I keep it around ¼ inch thick so it’s sturdy enough to hold the filling without breaking.

Conclusion

I love making these Keto Pop Tarts because they’re nostalgic, delicious, and completely customizable. With their tender pastry, sweet filling, and smooth frosting, they feel just like a childhood favorite but made the keto way. Whether I make them for breakfast or dessert, they’re always a fun and satisfying treat.

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