In a large mixing bowl, combine almond flour, coconut flour, baking powder, salt, and grated parmesan cheese. Mix to combine.
Add shredded zucchini and grated sharp cheddar cheese. Toss with flour mixture to coat.
Make a well in the center of flour mixture and add eggs, melted butter, and whole milk yogurt. Stir to combine.
Line a baking sheet with parchment paper. Scoop ¼ cup size scoops of dough onto baking sheet.
Bake for 20-25 minutes, or until lightly browned on top and center of dough is no longer wet.
Cool on a baking rack at least 10 minutes before serving.
Store in refrigerator up to 7 days.
Notes
Note: The original recipe on this page was for a Chipotle Zucchini Cheddar Biscuit. However, I removed the chipotle powder from the biscuit when retesting and making this recipe low carb. If you wish to keep chipotle powder in the recipe, feel free to add ½ - 1 teaspoon to the dry mix.