Print

Key Lime Pie Yogurt Bark (High Protein) Recipe

4.7 from 115 reviews

This Key Lime Pie Yogurt Bark is a high-protein, refreshing frozen treat perfect for warm days or as a healthy snack. Combining creamy Greek yogurt with tangy key lime juice, zesty lime flavor, and a crunchy gluten-free graham cracker topping, this bark is easy to make and customizable with your favorite toppings. It’s a nutritious dessert alternative that balances sweetness, tartness, and texture wonderfully.

Ingredients

Scale

Base Mixture

  • 2.5 cups plain Greek yogurt, non-fat or low-fat
  • 3.5 tbsp key lime juice
  • 1 scoop vanilla protein powder (regular or dairy-free)
  • 2 tbsp powdered swerve or 1 tbsp honey (adjust sweetness to taste)
  • 1 teaspoon vanilla extract
  • 1 tablespoon lime zest

Toppings

  • 1/3 cup crushed gluten-free graham crackers (e.g., Simple Mills Honey Cinnamon Sweet Thins)
  • 1/4 cup toasted unsweetened coconut
  • Additional lime zest for sprinkling

Instructions

  1. Prepare the yogurt mixture: In a medium mixing bowl, combine the Greek yogurt, key lime juice, vanilla protein powder, powdered swerve (or honey), vanilla extract, and 1 tablespoon lime zest. Mix thoroughly until the mixture is smooth and well combined, ensuring all ingredients are evenly incorporated.
  2. Spread the mixture: Line a baking sheet with parchment paper or a silicone baking mat. Evenly spread the prepared yogurt mixture over the lined sheet into a thin, uniform layer to ensure consistent freezing and texture.
  3. Add toppings: Sprinkle crushed gluten-free graham crackers, toasted unsweetened coconut, and additional lime zest evenly over the yogurt layer to add texture and extra flavor layers.
  4. Freeze the bark: Place the baking sheet in the freezer for 2-3 hours, or until the yogurt mixture is completely frozen and firm to the touch.
  5. Serve and store: Once frozen, remove the sheet from the freezer. Lift the parchment or silicone mat to break the solid bark into bite-sized pieces. Enjoy immediately or transfer pieces to an airtight container and store in the freezer for up to 2 weeks, separating layers with parchment paper to prevent sticking.

Notes

  • For a creamier, less icy consistency, use full-fat Greek yogurt instead of non-fat or low-fat varieties.
  • This recipe is highly customizable; add fresh berries like strawberries, blueberries, raspberries, blackberries, or even sliced bananas for variety.
  • Other delicious toppings include nut butters (peanut, almond), dark chocolate chips, granola, and nuts to personalize the recipe.
  • Store bark in an airtight container in the freezer for up to two weeks; use parchment paper between layers to keep pieces from sticking together.
  • Line your baking sheet with parchment paper or silicone mats for easy removal and less mess.

Keywords: Key Lime Pie, Yogurt Bark, High Protein Dessert, Frozen Treat, Low Fat Snack, Gluten-Free Dessert, Healthy Snack