Preheat over to 425. Line a baking sheet with parchment paper for easy clean up.
Mix all dry ingredients in a bowl. Add the olive oil and buttermilk to dry ingredients. Stir to combine.
Drop dough by tablespoons (or scooper) onto baking sheet. Bake for 12-15 minutes , or until lightly browned. Makes 12-16 biscuits.