These keto strawberry swirl blondies are a gorgeous, sweet treat that's low carb and totally satisfying. Perfect for anyone who loves a fruity twist on a classic dessert.
Make the strawberry swirl first. In a small saucepan over medium heat, combine the diced strawberries, monk fruit sweetener, and lemon juice. Cook for 5 to 7 minutes, stirring and mashing the berries frequently until the mixture reduces to a thick, jam-like consistency.Remove from heat and let cool for 10 minutes.
Preheat your oven to 350°F (175°C). Line an 8x8 inch baking pan with parchment paper.
In a large bowl, whisk together the melted butter and monk fruit sweetener. Add the eggs and vanilla extract and whisk until smooth and combined.
Add the almond flour, baking powder, and salt. Stir with a spatula until a thick, uniform batter forms.
Spread the batter evenly into the prepared pan. Drop spoonfuls of the cooled strawberry mixture across the surface. Use a toothpick to swirl the strawberry into the batter in a beautiful marbled pattern, dragging through the dots in different directions.
Bake for 24 to 28 minutes, until the top is lightly golden and the blondies are set in the center. A toothpick should come out with just a few moist crumbs.
Let cool completely in the pan before slicing into 16 squares. The pink strawberry swirl creates a stunning contrast against the golden blondie.