Preheat your oven: Preheat your oven to 450°F (220°C). Place unsalted butter in pan and in oven to melt
Prepare the blueberries: In a small bowl, toss the fresh blueberries with 1 teaspoon of flour. This will help keep them from sinking to the bottom of the biscuits.
Mix the dry ingredients: In a large mixing bowl, combine the all-purpose flour, baking powder, salt, and sugar.
Combine wet ingredients
Combine dry and wet mixtures: Pour the wet mixture into the dry ingredients and stir until just combined. Be careful not to overmix; the dough should be slightly lumpy.
Fold in blueberries: Gently fold in the coated blueberries, being cautious not to break them.
Drop the batter: Using a spoon or scoop into the pan of melted butter
Bake: Bake in the preheated oven for about 12-15 minutes, or until the biscuits are golden brown.
