Brenda Gantt’s Buttermilk Biscuits Recipe: Southern Bakery-Style Domed Tops

Helping Nana Mae in her Peachtree Street diner taught me the art of Southern baking early on. These biscuits bring that same bakery-style perfection to your kitchen with towering, golden domes and flaky layers.

The secret lies in cold butter and buttermilk, working together to create that signature texture we all love. I’ve tested this method across different ovens to ensure foolproof results every time, just like the pros do.

What you’ll get is a batch of biscuits with tender interiors and crisp, buttery tops. They’re light enough to split open but sturdy enough to hold up to gravy or jam.

Perfect for breakfast, dinner, or anytime you crave that classic Southern taste. Here’s how to make them.

Ingredients for Brenda Gantt Buttermilk Biscuits

Cold butter and buttermilk are the stars here for those towering domes.

The butter needs to stay cold—cut it into small cubes and pop it back in the freezer while you prep. White Lily flour is the Southern standard if you can find it, but any all-purpose works. I grab my buttermilk from Publix or Kroger—full-fat is key for that tender crumb. The baking powder should be fresh; if it’s been in your pantry since last Easter, test it in hot water first (it should bubble vigorously).

No buttermilk? Whole milk plus 1 tbsp vinegar or lemon juice per cup works in a pinch. Short on time? Self-rising flour can replace the all-purpose, baking powder, and salt (just add 1 tbsp sugar to the mix). The sugar isn’t just for sweetness—it helps with browning. If you’re out of heavy cream for brushing, melted butter or even whole milk will do.

Biscuits are best eaten warm, but leftovers keep 2 days wrapped at room temp. Freeze uncooked dough on a tray, then transfer to a bag for up to 1 month. Reheat in a toaster oven to revive that crisp top.

Step-by-Step Instructions for Southern Bakery-Style Biscuits

Here’s how I make tall, flaky biscuits with those perfect domed tops every time.

Step 1: Mix Dry Ingredients for Perfect Rise

In a large bowl, whisk together the 2 cups All-Purpose Flour, 1 tbsp Baking Powder, 0.5 tsp Baking Soda, 1 tsp Salt, and 1 tbsp Granulated Sugar. This ensures all the leavening agents are evenly distributed throughout the flour.

I always use aluminum-free baking powder for a cleaner flavor. The combination of baking powder and baking soda gives these biscuits that extra lift Brenda Gantt is famous for. Your mixture should look uniform with no visible streaks of white or brown.

Step 2: Cut in the Cold Butter Until Crumbly

Add the 0.5 cup Cold Unsalted Butter (cut into small cubes) to the dry ingredients. Using a pastry cutter or your fingers, work the butter into the flour mixture until it resembles coarse crumbs with some pea-sized butter pieces remaining.

Here’s the thing—the butter needs to stay cold. If it begins to melt, pop the bowl in the fridge for 5 minutes to chill everything back down. Those visible butter pieces create the flaky layers in your finished biscuits. Don’t overwork it; you want visible texture, not a smooth paste.

Step 3: Add Buttermilk and Form the Dough

Make a well in the center of the flour mixture and pour in the 0.75 cup Buttermilk. Using a wooden spoon, stir just until the dry ingredients are moistened. The dough will look shaggy and slightly sticky—that’s exactly what you want.

Turn the dough out onto a lightly floured surface and gently pat it into a 1-inch thick rectangle. Don’t knead or over-handle the dough. Fold the rectangle in half like a book, then pat back out to 1-inch thickness. This layering technique creates those beautiful, flaky layers.

Step 4: Shape and Cut the Biscuits

Pat the dough to an even 1-inch thickness again. Using a 2.5-inch biscuit cutter (or a glass), cut straight down without twisting. Twisting seals the edges and prevents proper rise. Press the cutter firmly but don’t wiggle it.

Gather the scraps, gently pat them together to 1-inch thickness, and cut more biscuits. You should get about 8 biscuits total. Place them touching each other on a parchment-lined baking sheet—this helps them rise upward instead of outward.

Step 5: Bake to Golden Perfection

Preheat your oven to 475°F. Brush the tops of the biscuits with the 2 tbsp Heavy Cream. This gives them that beautiful golden-brown color and a slightly crisp top.

Bake for 12-15 minutes until the biscuits are tall, golden brown, and the tops are domed. Don’t open the oven during the first 10 minutes—this can cause them to fall. They’re done when the internal temperature reaches 200°F and they sound hollow when tapped on top.

Remove from the oven and brush with a little more heavy cream if desired. Serve warm for that true Southern bakery experience.

Common Mistakes When Making Perfect Results

Overworking the Dough

The moment you start kneading biscuit dough, you’re developing gluten, which makes biscuits tough. Mix just until moistened, then handle as little as possible. I learned this the hard way—David still teases me about my first rock-hard batch. 💪

Warm Butter Blues

If your butter melts before baking, those flaky layers disappear. Keep butter ice-cold and work quickly. I chill my mixing bowl and pastry cutter for 10 minutes beforehand. Even in Austin’s summer heat, this trick saves my biscuits every time.

Twisting the Cutter

Twisting the biscuit cutter seals the edges, preventing rise. Press straight down, then lift. No twisting! I use a 2.5-inch cutter from Central Market—it’s the perfect size for tall, domed tops.

Overcrowding the Pan

Space biscuits 1 inch apart for even baking. Too close and they’ll merge into one giant biscuit. Place them touching for softer sides, or separate for crispier edges. My kids prefer the crispy version for biscuit sandwiches.

Skipping the Rest

Let cut biscuits rest on the pan for 5 minutes before baking. This relaxes the gluten and helps them rise higher. I use this time to preheat my oven to 475°F—perfect timing for bakery-style results.

Opening the Oven

Resist peeking for the first 10 minutes. Opening the oven too soon causes temperature drops, making biscuits fall. Trust the process—you’ll see those beautiful domes forming through the oven window. 🌟

Frequently Asked Questions