Keto Buttermilk Biscuits

By Allan
/ December 5, 2025

Blogs, Health, Keto, Low Carb, Recipes

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Keto Buttermilk Biscuits

These keto buttermilk biscuits replicate the light, fluffy texture of traditional biscuits while keeping carbohydrates very low. Almond flour and coconut flour create a tender crumb, while baking powder and cream of tartar give them the rise and fluffiness typically achieved with wheat flour. The biscuits have a slightly tangy flavor reminiscent of classic buttermilk, achieved using either real buttermilk or a keto-friendly substitute such as heavy cream with lemon juice or vinegar.

The dough comes together quickly and requires minimal kneading, which helps the biscuits stay light rather than dense. Butter or ghee is folded in to provide a rich, golden flavor, and optional shredded cheese can be added for extra flavor and structure. The biscuits can be baked individually or as a batch and remain soft on the inside with a lightly crisp exterior.

These keto biscuits are versatile and can be served for breakfast with eggs and bacon, alongside soups or stews, or even split and filled with keto-friendly jams or spreads. They store well for several days in the refrigerator and can be lightly reheated for a fresh-baked texture. With minimal carbs, they fit easily into ketogenic or low-carb lifestyles while delivering comfort and flavor.

The biscuits are forgiving to variations. You can adjust the butter for a richer texture, add herbs like rosemary or thyme for a savory twist, or sprinkle with coarse salt or garlic powder for added flavor. Despite being low-carb, they maintain a fluffy, satisfying texture that mimics traditional biscuits surprisingly well.

Ingredients (Makes 8 biscuits)

1 ½ cups almond flour
2 tbsp coconut flour
2 tsp baking powder
½ tsp cream of tartar
¼ tsp salt
2 tbsp cold butter, cut into small cubes
2 large eggs
¼ cup unsweetened almond milk or keto buttermilk substitute (heavy cream + 1 tsp lemon juice)
Optional: ¼ cup shredded cheddar or mozzarella for cheesy biscuits

Instructions

1. Preheat Oven

Preheat the oven to 375°F (190°C). Line a baking sheet with parchment paper.

2. Mix Dry Ingredients

In a bowl, whisk together almond flour, coconut flour, baking powder, cream of tartar, and salt.

3. Cut in Butter

Add cold butter cubes to the flour mixture and use a pastry cutter or fingers to incorporate until the mixture resembles coarse crumbs.

4. Add Wet Ingredients

Beat eggs with almond milk (or keto buttermilk substitute) and mix into the flour-butter mixture. Fold until a soft dough forms. If using cheese, fold it in now.