Copycat KFC Buttermilk Biscuits
Prep: 15 min | Cook: 15 min | Servings: 8
KFC added buttermilk biscuits to the menu in 1982 as part of a push to position the chain as a full-meal comfort food destination, and they remain one of the most-replicated fast food recipes for a reason: thick, fluffy, buttery, and soft enough to split open and press into gravy. They are not the flakiest biscuit you will ever eat — that is Hardee’s or Popeyes territory. KFC’s biscuit is defined by its height, its tender interior crumb, and a plain buttermilk flavor that makes it an excellent companion to anything savory on the plate.
This recipe replicates that result at home in 30 minutes with eight pantry ingredients. The keys are cold butter, minimal mixing, and a hot oven. Get those three things right and everything else follows.
One correction worth making upfront: KFC biscuits are not drop biscuits. A drop biscuit is a wetter, formless dough spooned directly onto the pan. KFC’s biscuits are stamped-and-cut — pattable dough, uniform thickness, clean round edges. The difference matters for rise and texture. This recipe produces the stamped version.
KFC vs. Popeyes: Two Different Biscuits
Both are fast-food buttermilk biscuits, but they aim at different results.
| KFC | Popeyes | Hardee’s | Chick-fil-A | |
|---|---|---|---|---|
| Made in restaurant | Frozen, baked off | Frozen (widely reported) | Fresh, every 15 min | Fresh, every 30 min |
| Texture | Soft, fluffy, uniform | Richer, slightly layered | Flakier, buttery | Soft, slightly chewy |
| Fat in dough | Shortening | High butter | Butter | Butter |
| Finish | Melted butter brush | Honey-butter glaze | Plain butter | Plain |
| Best use | Gravy vehicle | Eat on its own | Eat on its own | Chicken biscuit |
| Calories (per biscuit) | 180 | ~260 | ~320 | ~330 |
| Price (per biscuit) | ~$1.29–1.49 | ~$1.29 | Included in meals | Included in meals |
If you want the rich, glossy, honey-forward biscuit, the Popeyes biscuit recipe is the page to visit. The KFC version is the better choice when you want something to soak up gravy or serve alongside fried chicken.
The Cold Butter Principle
The single most important variable in biscuit making is butter temperature, and the reason is physics.
When you cut cold butter into flour, the fat coats some of the flour particles and remains as discrete pieces within the dough. When that dough hits a 450°F oven, the water inside those butter pieces instantly vaporizes into steam. That steam expands and pushes the surrounding dough upward — creating pockets of air that are the flaky, layered crumb you can see when you pull a biscuit apart.
Warm or room-temperature butter melts into the flour as you mix, coating every flour particle evenly. There are no discrete pieces left to vaporize. The dough goes into the oven as a uniform mass and bakes into a denser, more cake-like result. It can still taste good, but it will not have the open crumb or the rise of a properly cold-butter biscuit.
The practical rule: the butter should feel firm and cold when you take it from the refrigerator. If your kitchen is warm (above 72°F), cube the butter and freeze it for 15 minutes before starting. Work as quickly as possible once the butter is in the flour. The goal is to get it into the oven before any butter piece loses its coldness.
Shortening vs. butter note: KFC’s restaurant biscuits use vegetable shortening (including butter-flavored shortening) rather than butter in the dough — the butter flavor in their biscuit comes from the post-bake brush. Shortening is 100% fat with no water, so it produces a more tender (less flaky) crumb. If you want to get closer to the restaurant texture, substitute 5 tablespoons of cold butter-flavored vegetable shortening for the butter in this recipe. The home butter version is richer and slightly more golden.
Buttermilk’s Two Jobs
Buttermilk does two things in a biscuit:
1. Leavening. The lactic acid in buttermilk reacts with the baking soda in the dry mix: acid + baking soda → carbon dioxide, which creates bubbles as the dough sits and intensifies in the oven. This works alongside the baking powder (which provides a second leavening hit when exposed to oven heat) for a full double-rise.
2. Tenderness. Acid tightens gluten proteins less aggressively than plain water. This means biscuits made with buttermilk have a more tender, softer crumb than those made with milk or water. The acid partially breaks down gluten strands, keeping the interior soft even after the biscuit cooks through.
If you do not have buttermilk, the workaround is: 1 tablespoon of white vinegar stirred into 3/4 cup whole milk, rested 5 minutes until slightly curdled. This replicates the acidity but not the thickness of real buttermilk — your biscuits will be slightly thinner and a touch less tender, but close.
The No-Twist Rule
When you stamp a biscuit cutter into the dough and twist it, you smear the cut edge of the dough. That sealed edge prevents the layers from separating and rising cleanly in the oven. The biscuit rises less and bakes with a pinched, sometimes gummy edge instead of a clean vertical rise.
Press straight down, lift straight up. The straight-down motion cuts cleanly through the dough without disturbing the structure. This single technique mistake accounts for half of all flat-biscuit complaints.
A glass rim dipped in flour works if you do not have a biscuit cutter — same straight-down motion applies.
Biscuits Touching on the Pan
The standard advice for cookies is space between each one. Biscuits are the opposite. When biscuits have room around them, the dough spreads outward and the rise goes sideways. When biscuits are touching or nearly touching, their sides support each other and the rise goes up. The result is a taller, more uniform biscuit.
This is not about the biscuits fusing together — they are easy to pull apart after baking. It is purely about directing the expansion upward instead of outward.
Doneness Guide
| Look | Status |
|---|---|
| Tops pale yellow, tops feel soft | Too early — needs more time |
| Tops light golden, slightly firm | Getting close — check bottoms |
| Tops deep golden, firm to tap | Done — pull immediately |
| Bottoms golden-brown, tops darker | Slightly over — still edible, interior drier |
The biscuits should spend 12–15 minutes in the oven at 450°F. If your oven runs cool, 15–17 minutes. The reliable signal is the top: it should be deep golden brown and firm when tapped lightly. A pale-topped biscuit is an underdone biscuit regardless of what the timer says.
Troubleshooting
| Problem | Cause | Fix |
|---|---|---|
| Flat, spreading biscuits | Warm butter; overworked dough; biscuits not touching | Keep butter cold; stop mixing at shaggy dough stage; place biscuits side by side |
| Dense, heavy crumb | Too much mixing; butter too warm | Mix just until combined; work cold butter in quickly |
| Pale exterior, gummy interior | Oven too cool; underbaked | Verify oven temp with thermometer; bake to 450°F; add time if needed |
| Dry, crumbly result | Too much flour; too little buttermilk | Spoon flour into measuring cup (don’t scoop); add 1–2 tbsp extra buttermilk |
| Doughy center, dark exterior | Oven too hot; biscuits too thick | Reduce to 425°F; pat to no more than 3/4-inch thickness |
| Scraps biscuits rise less | Re-rolled dough has more gluten development | This is normal — scraps biscuits will be denser; use them for gravy-soaking |
| Tops don’t brown | Too much flour on top surface; biscuits not close enough | Dust off excess flour before baking; move biscuits together on pan |
Variations
Maximum-lift version (cream of tartar): Add 1/4 teaspoon cream of tartar to the dry ingredients along with the baking powder and baking soda. Cream of tartar is the acid component of baking powder, isolated — it provides an extra CO₂ reaction with the baking soda for more oven spring. It also inhibits gluten development, producing a noticeably more tender crumb. Several well-tested KFC copycat recipes include it for this reason. The flavor difference is subtle — a very slight additional tang.
Cheddar biscuit: Fold 1 cup shredded sharp cheddar (shredded from a block, not bagged) into the flour mixture after cutting in the butter, before adding the buttermilk. For the butter brush, add 1/2 teaspoon garlic powder and a pinch of dried parsley to the melted butter. This is a KFC-style version of the Red Lobster Cheddar Bay — sharper cheddar, less garlic, simpler. See the Cheddar Bay biscuit recipe for the full Cheddar Bay treatment.
Honey butter finish (Popeyes style): Mix 2 tablespoons melted butter with 2 teaspoons honey and brush immediately after baking. The sweetness plays well against the buttermilk tang.
Herb biscuit: Add 1 teaspoon dried thyme, 1/2 teaspoon garlic powder, and 1/4 teaspoon onion powder to the dry mix. Best alongside soups and stews.
Cinnamon sugar biscuit: Brush the warm biscuits with melted butter, then immediately sprinkle with a mix of 2 tablespoons sugar and 1/2 teaspoon cinnamon. Leans into the slight sweetness in the base recipe.
Make-Ahead and Storage
Baked biscuits keep at room temperature for up to 2 days covered loosely (not airtight — airtight makes them steam and turn soft). Reheat at 350°F for 5–7 minutes. Never microwave — it turns the interior gummy and the exterior leathery.
Frozen baked biscuits: freeze individually on a sheet pan, then transfer to a sealed bag. Reheat from frozen at 350°F for 8–10 minutes.
Frozen raw biscuits: stamp the biscuits, freeze on a parchment sheet for 1 hour until solid, then bag. Bake from frozen at 450°F for 18–20 minutes. This is the best make-ahead method — the biscuits bake up as good as fresh.
Do not refrigerate raw biscuit dough overnight — baking soda and baking powder begin reacting as soon as they contact liquid, and overnight refrigeration exhausts the leavening before the biscuits hit the oven.
Cost Comparison
| Source | Cost per biscuit | Notes |
|---|---|---|
| KFC restaurant | $1.29–$1.49 | Side item; varies by market |
| KFC family meal | $0.85–$1.00 | Included in bucket meal pricing |
| This recipe (homemade) | ~$0.20–$0.30 | Flour, butter, buttermilk for 8 biscuits |
Homemade saves roughly $1.00 per biscuit — on an 8-biscuit batch that is $8 in savings, which buys the fried chicken to go with them.
To build the full KFC spread at home: start with KFC Original Recipe fried chicken for the bone-in pieces, make KFC mashed potatoes and gravy to pour over the biscuits, and add KFC coleslaw on the side. For a different biscuit direction, the Cracker Barrel biscuits are fatter and richer — closer to a Southern scratch biscuit than KFC’s style. See all KFC copycat recipes →
