Low Carb Hamburger Buns: Keto Burger Bread
If you have been searching for keto burger bread that actually looks and feels like a real bun, this recipe is for you. It is soft, simple, and ready fast. You can make it two ways: a light cloud bread version or a sturdier almond flour version. Both work well for small meals and easy burgers.

This recipe is great when you are cooking for one or two people because the batch is small and easy to manage. You do not need special tools or a big kitchen setup.
It also keeps cleanup simple. You can mix, bake, and serve with just a bowl, a whisk, and a baking sheet. If you want an easy dinner, these keto burger bread buns make it simple to build a burger without extra fuss.
Ingredients You’ll Need

- 2 large eggs, separated
- 2 ounces cream cheese, softened
- 1/4 teaspoon cream of tartar
For the almond flour version, also use 1/4 cup almond flour, 1/2 teaspoon baking powder, 1 tablespoon melted butter, 1 pinch salt, and 1 egg yolk. Sesame seeds are optional. Simple sides like sliced tomato, cucumber, pickle chips, or a small salad also work well.
Step-by-Step Recipe

- For the cloud bread version, heat the oven to 325 F and line a small baking sheet with parchment paper. For the almond flour version, heat the oven to 350 F and line the baking sheet the same way.
- To make cloud bread, beat the egg whites and cream of tartar in a clean bowl until stiff peaks form, then mix the yolks and cream cheese in another bowl until smooth.
- Gently fold the egg whites into the yolk mixture, then spoon into 2 to 4 round buns and bake for 18 to 22 minutes until set and lightly golden. For the almond flour version, mix all ingredients until smooth, shape into 2 buns, add sesame seeds if you like, and bake for 15 to 18 minutes until puffed and golden.
Tips and Easy Variations
Choose the right style
- Use cloud bread if you want the softest and lightest texture.
- Choose almond flour if you want a sturdier bun that holds toppings better.
- Both versions work well for small meals and quick burger nights.
Improve the texture
- Let the buns cool before slicing so they hold together better.
- Toast them lightly for a softer inside with a little more structure outside.
- Brush with melted butter after baking for a richer finish.
Make it your own
- Add sesame seeds for a classic burger bun look.
- Leave out the salt and use unsalted butter if you want a simpler seasoning.
- Shape the buns gently so they keep a round, real bun look.
Helpful serving ideas
- Fill with a burger patty, cheese, and lettuce.
- Use for small sandwiches or breakfast sandwiches.
- Serve with fresh vegetables for an easy low carb meal.
Storage and Leftovers
Fridge
Let the buns cool fully, then store them in an airtight container in the fridge for up to 4 days.
Freezer
Wrap each bun and place them in a freezer bag. Freeze for up to 2 months, then thaw at room temperature before using.
Reheating
Warm the buns in a dry skillet or toaster oven for the best texture. This helps keep them soft instead of soggy.
Conclusion
These low carb hamburger buns are a simple way to enjoy burger night without giving up the bun. Whether you choose cloud bread or almond flour, keto burger bread can be soft, easy, and small batch friendly.
It is a practical choice when you want a good meal with very little cleanup.
FAQ
What is the best flour substitute for keto hamburger buns?▶
Almond flour is the best choice if you want a bun that feels closest to a real bun. It gives a moist, slightly dense texture and a mild flavor. If you want the best balance of structure and softness, a small blend with other low carb flours can also work well.
What are cloud bread buns and how do they compare to almond flour buns?▶
Cloud bread buns are made with eggs, cream cheese, and cream of tartar. They are very light and low in carbs, but they are softer and more delicate than almond flour buns. Almond flour buns are sturdier and better for holding a burger with toppings.
How many net carbs are in homemade keto hamburger buns?▶
Homemade almond flour buns usually have about 2 to 4 grams of net carbs each. Cloud bread buns are often under 1 gram of net carbs per serving. That makes both options much lower in carbs than a standard hamburger bun.
Can I freeze keto hamburger buns for meal prep?▶
Yes, both versions freeze well. Cool them completely, then wrap each bun and place them in a freezer bag. Freeze for up to 2 months. Thaw at room temperature and warm them in a toaster oven or dry skillet for the best texture.
How do I get my keto burger buns to look like real buns?▶
Shape the dough into round mounds and do not flatten them too much. For a better finish, brush the tops with a little beaten egg before baking. Sesame seeds also help give them that classic burger bun look.