Heat oven to 375 degrees. Spray muffin tins with oil.
In large bowl, whisk together dry ingredients, flour, baking soda, baking powder, salt, protein powder, and sugar.
In medium bowl, whisk together yogurt, eggs and vanilla. Add to dry ingredients and stir until just combined.
In small bowl, toss blueberries with 1 tablespoon flour. Gently stir blueberries into batter. Do not overmix.
Using a ⅓ - cup dry measuring cup, divide batter evenly among muffin cups.
Place muffin in oven and bake until golden brown and toothpick inserted in center of muffin comes out clean, 20-25 minutes.
Remove from oven and allow to cook on cooling rack in tin for 15-minutes before removing from tin and allowing to fully cook on rack.
Store in airtight container in fridge for up to 5 days or freeze.