Introduction
This Keto Flaxseed Bread is crusty on the outside, soft inside, and perfect for toast, sandwiches, or dipping into soups. Made with just 3 main ingredients, it’s naturally low-carb, gluten-free, flourless, egg-free, dairy-free, oil-free, yeast-free, and vegan.
Each slice has only about 0.6 g net carbs, making it a great bread option for keto, paleo, gluten-free, and low-carb lifestyles.

Why You’ll Love This Recipe
- Only 3 main ingredients
- Very low-carb with about 0.6 g net carbs per slice
- Gluten-free and wheat-free
- No yeast, eggs, dairy, oil, or flour
- High in fiber
- Perfect for sandwiches and toast
- Easy to make with no kneading or rising time
Ingredients
- 1½ cups whole golden flaxseeds
- 4 tbsp psyllium husk powder
- 2 tsp baking powder
- ½ tsp salt
- 1⅓ cups hot water
How to Make Keto Flaxseed Bread
Step 1: Prepare the Oven
Preheat oven to 356°F (180°C). Line a baking sheet with parchment paper or a silicone baking mat.
Step 2: Grind the Flaxseeds
Grind the whole golden flaxseeds in a spice grinder, coffee grinder, or small blender until they become a fine flour.
Step 3: Mix the Dry Ingredients
Transfer the ground flaxseed to a bowl. Add psyllium husk powder, baking powder, and salt. Stir well.
Step 4: Add Hot Water
Pour in the hot water and mix with a spoon. Once cool enough to handle, knead gently for a few seconds only. Do not over-knead.
Step 5: Shape the Bread
Transfer the dough to the prepared baking sheet and shape it into a round loaf or disk.
Step 6: Bake
Lightly wet the top of the dough and sprinkle with extra flaxseeds if desired. Bake for 45–50 minutes, or until the bread rises and forms a golden crust.
Step 7: Cool Completely
Transfer to a wire rack and let cool completely before slicing.
Serving Ideas
Enjoy this flaxseed bread with:
- Avocado toast
- Hummus
- Vegan cream cheese
- Nut butter
- Sandwich fillings
- Soup or stew
- Roasted vegetables
- Dairy-free cheese
Tips for Success
- Use whole golden flaxseeds and grind them yourself
- Do not use defatted store-bought flaxseed meal
- Grind the flaxseeds very finely for the best texture
- Use hot water, not cold water
- Do not knead longer than 30 seconds
- Let the bread cool completely before slicing
- A convection oven or fan oven gives the best rise
Flavor Variations
Add extra flavor with:
- Garlic powder
- Onion powder
- Italian seasoning
- Rosemary or thyme
- Sun-dried tomatoes
- Olives
- Jalapeños
- Sesame, pumpkin, or sunflower seeds
Storage
Fridge: Store in an airtight container for up to 7 days.
Freezer: Freeze whole or sliced for up to 3 months. Place parchment paper between slices for easy thawing.
Reheat: Toast slices or warm them in the oven or microwave.
FAQs
Can I use brown flaxseeds?
Golden flaxseeds are best because they have a milder flavor. Brown flaxseeds can taste stronger and more earthy.
Can I use store-bought ground flaxseed?
It’s not recommended. Some brands are defatted and may not work properly. Freshly ground whole flaxseeds give the best result.
Why is my bread dense?
This can happen if the flaxseed is not finely ground, if too much water is used, if the dough is over-kneaded, or if the oven does not have good air circulation.
Can I bake it in a loaf pan?
Yes, but the baking time may need adjusting.
Is this bread vegan?
Yes. This recipe is completely egg-free, dairy-free, and vegan.
Recipe Card
Keto Flaxseed Bread
Prep Time: 10 minutes
Cook Time: 50 minutes
Total Time: 1 hour
Servings: 11 slices
Ingredients
- 1½ cups whole golden flaxseeds
- 4 tbsp psyllium husk powder
- 2 tsp baking powder
- ½ tsp salt
- 1⅓ cups hot water
Instructions
- Preheat oven to 356°F. Line a baking sheet with parchment paper.
- Grind whole golden flaxseeds into a fine flour.
- Add psyllium husk powder, baking powder, and salt. Mix well.
- Pour in hot water and stir until dough forms.
- Knead gently for a few seconds.
- Shape into a round loaf.
- Wet the top and sprinkle with extra flaxseeds if desired.
- Bake for 45–50 minutes.
- Cool completely before slicing.
