Almond Flour Keto Bread (Easy Low-Carb Loaf)

Almond flour keto bread is a low-carb loaf made from blanched almond flour, eggs, and melted butter instead of wheat flour and yeast, giving you a sliceable, toastable bread at roughly 2 g net carbs per slice. It bakes in about 55 minutes total and needs no proofing, kneading, or gluten.

This loaf is the everyday, sliceable answer in our keto bread guide — the one you toast, spread with butter, or build a sandwich on. If you want a single-serving version ready in 90 seconds instead, see our 90-second keto bread. Both start from the same core idea: swap high-carb wheat flour for a low-carb flour and use eggs, not yeast, to hold the structure together.

⚠️ Nut allergy note: this recipe's structure depends on almond flour, which is a tree-nut product. Do not make or serve it to anyone with a tree-nut allergy.³ If you're baking for a nut-free household, see our keto flours guide for alternatives already confirmed as safe for everyone who will eat them; swap ratios differ and are not 1:1.

What ingredients do you need for almond flour keto bread?

This loaf uses seven ingredients: blanched almond flour, eggs, melted butter (or avocado oil), baking powder, baking soda, salt, and a splash of apple cider vinegar. Eggs and the baking soda/vinegar reaction replace the gluten and yeast that give wheat bread its rise and structure.

Ingredient	Amount	Role	Net carbs
Blanched almond flour	2 cups (192 g)	Base flour	~19 g total
Large eggs	5	Structure, rise	~2 g total
Butter or avocado oil, melted	1/3 cup (75 g)	Fat, moisture	0 g
Baking powder	1 tsp	Leavening	~1 g total
Baking soda	1/2 tsp	Leavening (with vinegar)	0 g
Fine sea salt	1/2 tsp	Flavor	0 g
Apple cider vinegar	1 tsp	Activates baking soda	0 g

Use finely ground, blanched (skin-off) almond flour, not almond meal — almond meal is coarser and holds more moisture, which makes the loaf dense and gummy in the middle. Almond flour's own carb count is what keeps this bread low-carb: raw almonds run roughly 20 g total carbohydrate and 12 g fiber per 100 g, for about 9 g net carbs per 100 g¹ — a fraction of the ~75 g net carbs per 100 g in wheat flour. For how other keto flours compare gram for gram, see our keto flours guide.

What equipment do you need?

You need one 8x4-inch loaf pan, parchment paper, and two mixing bowls — no stand mixer, proofing basket, or bread machine required. A rubber spatula makes folding the thick batter into the pan easier, and a wire cooling rack keeps the bottom from steaming and going soft once the loaf comes out of the oven.

How do you make almond flour keto bread step by step?

Whisk the dry ingredients, whisk the wet ingredients separately, combine the two into a thick batter, then bake at 350°F (175°C) for 35 to 45 minutes. Keeping the dry and wet ingredients separate until the last step avoids over-mixing, which can knock the air out of the eggs and leave you with a flatter loaf.

1. Preheat and prep the pan. Set the oven to 350°F (175°C) and line an 8x4-inch loaf pan with parchment paper, leaving an overhang on the long sides to lift the loaf out later.
2. Whisk the dry ingredients. Combine the almond flour, baking powder, baking soda, and salt in a large bowl, breaking up any clumps — almond flour packs down in the bag and needs a real whisk, not just a stir.
3. Whisk the wet ingredients. In a separate bowl, beat the eggs, melted butter, and apple cider vinegar until smooth. The vinegar reacts with the baking soda to release carbon dioxide, which is most of what lifts this loaf since there's no gluten network to trap yeast gas.
4. Combine into a batter. Pour the wet mixture into the dry mixture and stir just until no dry streaks remain. The batter will be thick and scoopable, not pourable like wheat-flour batter.
5. Bake. Spread the batter evenly into the pan and bake 35 to 45 minutes, until the top is deep golden and a toothpick inserted in the center comes out clean. Almond flour browns faster than wheat flour, so tent the loaf loosely with foil if the top is coloring before the center sets.
6. Cool before slicing. Let the loaf rest in the pan for 15 to 20 minutes, then transfer it to a wire rack to finish cooling for at least another 20 minutes. This step matters: the egg-and-almond-flour crumb is still setting as it cools, and slicing too early is the single biggest cause of a gummy center.

How many net carbs are in almond flour keto bread?

One slice (1/16 of the loaf) has about 3 g total carbs, 1 g fiber, and 2 g net carbs, alongside roughly 125 calories, 12 g fat, and 4 g protein. That fits comfortably inside a daily net-carb budget of 20 to 50 g, even if you eat two slices.

Per slice (1 of 16)	Amount
Calories	125 kcal
Total carbs	3 g
Fiber	1 g
Net carbs	2 g
Fat	12 g
Protein	4 g

These figures come from the ingredient math above, using standard almond flour and large-egg nutrient values.¹ To see how a slice or two fits into your own daily targets, run the numbers with our macro calculator.

How do you store and freeze almond flour keto bread?

Keep the loaf in an airtight container in the fridge for up to a week, or slice and freeze it for up to three months. Almond flour bread has no preservatives and more moisture than wheat bread, so it molds faster at room temperature — don't leave it on the counter past a day.

For longer storage, slice the cooled loaf first, then freeze the slices with parchment between them so you can pull out one at a time. Toasting frozen slices straight from the freezer works well and helps restore the crust. Our guide to freezing and storing keto meals covers the full method plus thaw times for other keto staples.

What variations can you make?

Swap in everything-bagel seasoning, shredded cheese, or dried herbs for a savory loaf, or add a tablespoon of low-carb sweetener and cinnamon for a sweet version. The core ratio of almond flour to eggs to fat stays the same — you're only changing what rides on top of or inside that structure, so mix-ins won't affect the rise.

If you don't have 55 minutes, or you only want a single portion, our 90-second keto bread uses the same base ingredients in a microwave-mug format.

Frequently Asked Questions

Why is my almond flour keto bread gummy in the middle?

Almost always undercooking or slicing too soon. Bake until a toothpick comes out clean, then let the loaf cool at least 20 minutes on a rack before cutting — the crumb keeps setting as it cools.

Can I substitute coconut flour for the almond flour?

Not 1:1. Coconut flour absorbs far more liquid, so you'd need roughly a quarter of the amount plus extra eggs. See our keto flours guide for exact swap ratios.

Is almond flour bread actually keto-friendly?

Yes. At about 2 g net carbs per slice, it fits easily inside a 20 to 50 g daily net-carb budget, even if you eat two slices with a meal.

Can I make this bread nut-free?

Not with this recipe, since almond flour is the entire base and structure. For a nut-free keto loaf, look for a coconut- or seed-flour recipe with a different ratio, not a straight swap.

How long does almond flour keto bread stay fresh?

About a week in an airtight container in the fridge, or up to three months frozen in pre-cut slices.

Works cited

1. Nuts, almonds — USDA FoodData Central, U.S. Department of Agriculture — August 22, 2026 https://fdc.nal.usda.gov/
2. Diet Review: Ketogenic Diet for Weight Loss — Harvard T.H. Chan School of Public Health, Nutrition Source — August 22, 2026 https://nutritionsource.hsph.harvard.edu/healthy-weight/diet-reviews/ketogenic-diet/
3. Food Allergies — U.S. Food and Drug Administration — August 24, 2026 https://www.fda.gov/food/nutrition-food-labeling-and-critical-foods/food-allergies

Article history

1. August 24, 2026Linked the nut-allergy warning to accessible FDA guidance
2. August 22, 2026First published