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Low Carb Protein Blondie Bites - Soft, Chewy, and Satisfying

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Prep Time 10 minutes
Cook Time 12 minutes
Total Time 22 minutes
Servings: 12 servings
Ingredients Method

Ingredients
  

  • 1 1/2 cups fine almond flour
  • 1/2 cup vanilla whey or whey isolate protein powder (see Alternatives for other options)
  • 1/2 cup brown sugar-style erythritol/monk fruit sweetener (or to taste)
  • 1/2 tsp baking powder
  • 1/4 tsp fine sea salt
  • 1/4 cup unsalted butter, melted and slightly cooled (or coconut oil for dairy-free)
  • 1/4 cup creamy unsweetened almond butter (or peanut butter)
  • 1 large egg, room temperature
  • 2 tsp vanilla extract
  • 2–4 tbsp unsweetened almond milk (as needed for batter consistency)
  • 1/3 cup sugar-free chocolate chips or chopped dark chocolate (optional but recommended)
  • Optional flavor boosters: 1/2 tsp cinnamon, 1–2 tbsp chopped nuts, a pinch of espresso powder

Method
 

  1. Prep the pan: Preheat your oven to 350°F (175°C). Line an 8x8-inch pan with parchment, leaving overhang for easy lifting. Lightly grease the sides.
  2. Mix dry ingredients: In a large bowl, whisk almond flour, protein powder, sweetener, baking powder, and salt until no clumps remain.
  3. Add wet ingredients: Stir in melted butter, almond butter, egg, and vanilla. The mixture will be thick and slightly sticky.
  4. Adjust texture: Add almond milk 1 tablespoon at a time until you have a thick, spreadable batter. You want it dense, not runny.
  5. Fold in extras: Gently mix in chocolate chips or any add-ins. Don’t overwork the batter.
  6. Spread and smooth: Transfer batter to the prepared pan. Use a spatula to press it evenly into the corners and smooth the top.
  7. Bake: Bake for 10–12 minutes, or until the edges are set and the center is slightly soft. A light golden top is perfect. Do not overbake.
  8. Cool completely: Let the slab cool in the pan for at least 20–30 minutes. This helps it set and stay fudgy.
  9. Cut into bites: Lift out using the parchment and cut into 25–36 small squares, depending on your preferred bite size.
  10. Optional finish: Sprinkle a tiny pinch of flaky salt on top for contrast.