Step 1: Prepare the Biscuits : Preheat oven to 425°F (220°C). In a large bowl, whisk together flour, baking powder, baking soda, salt, and sugar.Cut in cold butter using a pastry cutter or your fingertips until mixture resembles coarse crumbs.Pour in cold buttermilk and stir just until dough comes together—do not overmix.Turn dough onto a floured surface and gently pat into a 1-inch thick rectangle. Fold over itself once or twice for flaky layers.Cut biscuits using a round cutter (2–3 inches wide) and place on a parchment-lined baking sheet.Brush tops with buttermilk.Bake 12–15 minutes until golden brown.

Step 2: Prepare the Creamy Cheese Grits : In a medium saucepan, bring water (or broth) and salt to a boil.Slowly whisk in grits to avoid clumps.Reduce heat to low and simmer, stirring frequently, for 15–20 minutes until thickened.Stir in butter, cheese, and heavy cream until melted and smooth.Season with black pepper to taste.

Step 3: Assemble and Serve : Serve warm biscuits alongside a generous portion of creamy cheese grits.Optionally, split biscuits open and spoon grits inside for a decadent sandwich-style bite.