Flaxseed Bread (Easy, Fluffy) – Sugar Free Londoner (2024)

Jump to Recipe Cookbooks Meal Plan

This homemade flaxseed bread has a soft, fluffy texture and a crunchy crust. It toasts well and is perfect for sandwiches. One slice of this high fiber, gluten-free bread contains just 1.3g net carbs.

Flaxseed Bread (Easy, Fluffy) – Sugar Free Londoner (1)

I am so excited to share with you this new flax bread recipe. It is gluten-free, grain-free, paleo, sugar-free, low carb, keto friendly, dairy-free, egg-free and yeast free.

And it tastes delicious! It reminds me of the dark farmer's loaves I grew up with in my home country Germany.

I often use ground flaxseed as an ingredient in bread recipes, because it adds fiber and helps with a stronger bread texture. My keto flaxseed bread contains a fair amount of flax, as does this keto Irish soda bread.

But, this is the first time I am publishing a bread that has flaxseed (also called linseed) as the main ingredient.

I made this bread 4 times before publishing this post to make sure the recipe is bulletproof. This means I now have the privilege of working my way through 4 loaves of wonderfully rustic bread. I can't wait for you to take yours out of the oven!

Jump to:
  • Why This Recipe Works
  • Ingredients
  • Instructions
  • Variations
  • Recipe FAQs
  • Serving Suggestion
  • Storage
  • More Flaxseed Recipes
  • Recipe

Why This Recipe Works

Simple and quick. My flax bread requires only 4 main ingredients. Plus, I've added a few extras that improve the flavor (flax all on its own is not the best tasting). The dough comes together with just a spoon and minimal kneading. The total prep time is only 10 minutes!

Versatile. The bread tastes great toasted and it works with sweet and savoury toppings. It also freezes well. Enjoy it for breakfast, as a sandwich or alongside soups or salads. It is filling and very satisfying.


Flaxseed Bread (Easy, Fluffy) – Sugar Free Londoner (2)
  • Flaxseed - I used whole golden flaxseed. Measure or weigh it whole, then blend it into a fine powder in a high-speed blender. Brown flaxseed also works, but it has a stronger taste and the bread will be darker. I prefer the flavor of golden flaxseed.
  • Sunflower Seeds - Complements the flavor of flax.
  • Psyllium Husk - The psyllium husk powder makes the bread soft and light. If you only have whole psyllium husks, grind these to a powder after the flaxseed and measure them after grinding.
  • Baking Powder and apple cider vinegar - These are the raising agents we use for fluffy flax bread.
  • Oil - You can use either toasted sesame oil or extra virgin olive oil. Both lend flavor and improve the texture.
  • Seasoning - I used both sea salt and cracked black pepper in the dough. I think they are essential for a good flavor.
  • Water - The water must be warm for the recipe to work.

Why To Grind Your Own Flax Meal

Milling your own flax meal at home from whole flaxseeds has two benefits:

Firstly, this guarantees the flax meal is fresh. Milled flax oxidises quickly and goes rancid if stored at room temperature. This causes an unpleasant fishy, bitter flavor.

Secondly, you can grind the flax to a very fine powder. This is essential for a fluffy bread texture and the success of this recipe.

See the recipe card for full information on ingredients and quantities.


It's really easy to make flaxseed bread at home. Here are the basic steps.

Scroll down to the recipe card for detailed instructions, ingredient amounts and nutrition data.

Flaxseed Bread (Easy, Fluffy) – Sugar Free Londoner (3)


Blend the flaxseeds to a fine flour in a high-speed blender.

Flaxseed Bread (Easy, Fluffy) – Sugar Free Londoner (4)


Put the flaxseed meal into a large mixing bowl. Stir in the psyllium husk powder, sunflower seeds, baking powder, salt and pepper.

Flaxseed Bread (Easy, Fluffy) – Sugar Free Londoner (5)


Pour in the apple cider vinegar, oil and warm water and stir with a spoon to combine. Then, knead with your hands for a few seconds until a smooth dough forms.

Flaxseed Bread (Easy, Fluffy) – Sugar Free Londoner (6)


Let the dough rest for a couple of minutes to allow the flaxseed to expand. Then, fill it into the prepared loaf pan and smooth with a spatula. Top with seeds.

Flaxseed Bread (Easy, Fluffy) – Sugar Free Londoner (7)


Bake the bread in the preheated oven on the middle shelf until golden and a skewer inserted comes out clean. Then, turn off the heat and leave the bread in the oven for a further 10 minutes.

Let the bread cool fully before cutting. I like to make it the night before and leave out to cool overnight.

Tips For Perfect Flaxseed Bread

Many people shy away from baking bread because they think it is difficult. It is not! Follow my tips and this flaxseed bread recipe is going to be a great success.

A non-stick loaf pan. I used an 8 x 4 inch non-stick loaf pan which I oiled very well before adding the dough. This way, it was not necessary to line the pan with parchment paper and it gave the bread a lovely crust. If your pan does not have a non-stick coating, it may be safer to use parchment paper.

Fresh baking powder. This may sound obvious, but it is essential. Check that your baking powder is not out of date. You can test for freshness by putting a little in water. It should fizz.

Measure with kitchen scales. Weighing ingredients with digital scales is much more accurate than using cups and spoons. I recommend using scales in all bread recipes, this one included.

Patience. This bread needs to be baked a little longer than other breads and has to cool FULLY before you can slice it. The additional drying time with the oven turned off (and the oven door shut) is essential to help it dry. Then, let it cool in the pan for 5-10 minutes before transferring it to a wire rack.

Let it rest. If possible, let the bread sit for several hours untouched. I left mine out overnight and covered it with kitchen paper. This further improves the texture, making it soft and fluffy inside.


#1 You could replace the sunflower seeds with pumpkin seeds.

#2 Or, omit the seeds altogether. I have not tried this yet, but if you prefer not to use any seeds, add one additional tablespoon of ground flaxseed to the dough.

#3 As mentioned above, option to use brown flaxseed for an even darker, more rustic bread.

#4 It is also possible to form a round loaf with the dough or make 6 flaxseed rolls. For bread rolls, the baking time in the oven reduces to around 35-40 minutes.

Recipe FAQs

Can I use store-bought milled flaxseed?

Yes, but I do recommend that you re-grind it at home so it is fine enough. Otherwise, the ratios may be different. Also, always store ground flaxseed in the freezer once the pack is open to help it stay fresh for longer.

Can I use sprouted flax?

No. Sprouted flaxseed is different to regular flaxseed and the wet/dry ratios would have to change.

Can I replace the psyllium husk with more flax?

In most recipes, ground flaxseed is an acceptable replacement for psyllium husk. However, I don't recommend it in this recipe. This would completely change the texture. It would make the bread dense and not fluffy at all.

Why is my bread purple?

Some psyllium husk brands can turn purple when baked. This does not affect the taste. I have used BonPom, Just Natural and Green Origins without issue. The NOW brand is also supposed to be fine.

Why is my bread wet in the middle?

It is essential that the bread is baked for long enough (test it with a skewer) and that the additional drying time and resting time are followed as per recipe instructions. Also, mill the flax yourself so it is super fine and measure the ingredients with scales.

Recipe Note: The photos in this post are from my first attempt at the recipe. I then tweaked the ingredient amount and the dip in the middle lessened. Using less water prevented it, but it made the texture dense (which I did not like).

Flaxseed Bread (Easy, Fluffy) – Sugar Free Londoner (8)

Serving Suggestion

This bread tastes great toasted. Often, I simply eat it with a little butter and a sprinkle of salt.

Breakfast: spread it with blended cottage cheese and top it with sliced tomatoes and chopped chives. Or, enjoy it with sugar free strawberry jam.

Lunch or Dinner: Flax bread is perfect as a sandwich bread. My go-to fillings include sliced avocado, lettuce, mozzarella and tomato or keto egg salad.

It is also a filling side for hearty soups.


Store the bread in an airtight container in the fridge for up to 5 days. Or, pre-slice and freeze it for up to 3 months.

I layer parchment paper between slices so they don't stick together.Then, I toast a slice straight from frozen.

More Flaxseed Recipes

  • Flaxseed Wraps (4 Ingredients!)

    8 Minutes

  • Flaxseed Muffins

    30 Minutes

  • Flaxseed Crackers

    30 Minutes

  • Easy Sesame Flaxseed Crackers

    25 Minutes

Tried this recipe? Give it a star rating below!

★ STAY IN TOUCH on FACEBOOK, PINTEREST and INSTAGRAM for more great food and join my NEWSLETTER for the latest updates and a FREE EBOOK.★


Flaxseed Bread (Easy, Fluffy) – Sugar Free Londoner (13)

Flaxseed Bread

Katrin Nürnberger

from Sugar Free Londoner

This homemade flaxseed bread has a soft, fluffy texture and a crunchy crust. It toasts well and is perfect for sandwiches. One slice of this high-fiber, gluten-free bread contains just 1.3g net carbs.

4.86 from 14 votes

Print Recipe Pin Recipe Rate

Prep Time 10 minutes mins

Cook Time 1 hour hr 5 minutes mins

Cooling Toime 10 minutes mins

Total Time 1 hour hr 25 minutes mins

Course Breakfast, Lunch

Cuisine British

Servings 12 slices

Calories 153 kcal

Note: The servings slider only changes the first amount in each line and not any subsequent amounts. Please make your own calculations where necessary.




  • Preheat the oven to 340F / 170C (or 150C fan) and oil a nonstick loaf pan well.

  • Add the flaxseeds to a blender and blend until finely milled. Transfer the flaxseed meal to a mixing bowl and add the sunflower seeds, psyllium husk powder, baking powder, salt and pepper. Stir to combine.


Pour in the apple cider vinegar, oil and warm water. Mix with the dough blade of a hand or stand mixer or use a spoon, kneading it with your hands for a few seconds until fully combined and doughy. Don’t over blend as this will make the dough heavier.

  • Allow to stand for a couple of minutes. Then, transfer the dough to your prepared loaf pan and flatten it with a spatula. Top with sunflower and flax seeds.

  • Place the bread on the middle shelf in the oven and bake for 1 hour 5 minutes or until golden. Test with a skewer that the middle is baked and no crumbs are sticking.

  • Turn off the heat and leave the bread in the oven for a further 10 minutes. Do not open the door until the additional 10 minutes are up. This will prevent the bread from deflating.

  • Allow to cool in the pan for 5 - 10 minutes. Then, transfer it to a wire rack to cool fully completely before slicing. This is essential for it to dry out. My recommendation is to make it the night before and leave it to cool overnight, covering it with kitchen paper.


1.3g net carbs per slice. Makes 12 slices per loaf.

This bread is even better after 1 - 2 days as it dries out, and remains soft.

After blending, the ground flaxseed measures 2 ½ cups plus 3 tablespoons (290g). If you use store-bought ground flaxseed, re-grind it in a blender to a finer powder.

Store in an airtight container in the fridge for up to 5 days. Or, pre-slice and freeze for up to 3 months. I layer parchment paper between slices so they don't stick together.


Calories: 153kcalTotal Carbohydrates: 10.3gProtein: 5.1gFat: 12.1gSaturated Fat: 1.1gSodium: 254mgPotassium: 225mgFiber: 9gSugar: 0.5g

Tried this recipe? Pin it for later!Mention @sugarfreelondon or tag #sugarfreelondon!

Flaxseed Bread (Easy, Fluffy) – Sugar Free Londoner (2024)


Top Articles
Latest Posts
Article information

Author: Manual Maggio

Last Updated:

Views: 5668

Rating: 4.9 / 5 (69 voted)

Reviews: 84% of readers found this page helpful

Author information

Name: Manual Maggio

Birthday: 1998-01-20

Address: 359 Kelvin Stream, Lake Eldonview, MT 33517-1242

Phone: +577037762465

Job: Product Hospitality Supervisor

Hobby: Gardening, Web surfing, Video gaming, Amateur radio, Flag Football, Reading, Table tennis

Introduction: My name is Manual Maggio, I am a thankful, tender, adventurous, delightful, fantastic, proud, graceful person who loves writing and wants to share my knowledge and understanding with you.