Ingredients:

  • 200g Oreo cookies, crushed
  • 55g unsalted butter, melted
  • 1g sea salt
  • 450g fresh blueberries
  • 60ml maple syrup
  • 15ml lemon juice
  • 5g cornstarch
  • 120g plain Greek yogurt, strained
  • 5ml vanilla extract
  • 240ml chilled heavy whipping cream
  • 12g powdered sweetener
  • 30g fresh blueberries

Instructions:

  1. Pulse the cookies in a food processor until they reach a fine, sandy texture.
  2. Stir in the melted butter and sea salt until the mixture resembles wet sand.
  3. Press the mixture firmly into the bottom and up the sides of a 9-inch pie plate.
  4. Place the crust in the freezer for 10 minutes to lock in the structure.
  5. Combine fresh blueberries, maple syrup, and lemon juice in a saucepan over medium heat.
  6. Simmer for 8-10 minutes, stirring occasionally, until the berries burst and the liquid begins to thicken.
  7. Whisk the cornstarch with a teaspoon of water to create a slurry, then stir it into the bubbling berries.
  8. Cook for another 2 minutes until the sauce is glossy and thick. Remove from heat and let cool completely.
  9. Fold the cooled blueberry reduction into the Greek yogurt and vanilla extract until a smooth, marbled indigo cream forms.
  10. Pour the filling into the chilled Oreo crust, smoothing the top with a spatula.
  11. Refrigerate for at least 4 hours (or overnight) to ensure a clean slice.
  12. Whip the cream with sweetener until stiff peaks form and dollop onto each slice before serving, garnishing with fresh blueberries.