# What You Need:
→ Dry Ingredients
01 - 2 cups all-purpose flour
02 - 1 tablespoon baking powder
03 - ½ teaspoon baking soda
04 - 1 teaspoon fine sea salt
05 - 1 tablespoon granulated sugar
→ Fats
06 - ½ cup unsalted butter, cold and cubed
→ Liquids
07 - ¾ cup cold buttermilk, plus extra for brushing
# Step-by-Step Guide:
01 - Preheat the oven to 425°F. Line a baking sheet with parchment paper.
02 - In a large bowl, whisk together all-purpose flour, baking powder, baking soda, sea salt, and granulated sugar.
03 - Add the cold, cubed butter to the dry mixture. Using a pastry cutter or fingertips, quickly work the butter into the flour until the texture resembles coarse crumbs with pea-sized pieces remaining.
04 - Create a well in the center and pour in the cold buttermilk. Stir gently with a fork until just combined, avoiding overmixing.
05 - Turn the dough onto a lightly floured surface and pat into a ½-inch thick rectangle. Fold the dough in half and gently pat it out again. Repeat folding and patting twice more to develop flaky layers.
06 - Pat the dough to a final thickness of 1 inch. Cut biscuits using a 2½-inch round cutter, pressing straight down without twisting. Gather dough scraps and repeat.
07 - Place biscuits close together on the prepared baking sheet. Lightly brush the tops with buttermilk.
08 - Bake for 13 to 15 minutes until the biscuits are tall and golden brown.
09 - Let biscuits cool slightly before serving warm.