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Nuts & seeds · Seeds

Flaxseed

Small, glossy brown or golden seeds (linseed), usually ground; used in baking, porridge and as an egg replacer.

Also called: linseed, ground flaxseed, flax, alsi, keten tohumu

A kind of seeds

4 recipes with it

What it is

Flaxseed (linseed) is small, flat, glossy seeds, brown or golden. Whole seeds often pass through undigested, so they are usually ground; ground flax mixed with water forms a sticky gel that binds batters like egg. It has a mild, nutty, slightly earthy flavour and turns rancid quickly once ground.

Linum usitatissimum

How it’s used

  • Ground and mixed with water as a 'flax egg'
  • Stirred into porridge, smoothies and yogurt
  • Baked into breads, crackers and muffins
  • Sprinkled over cereals and salads

Characteristics

Taste
Mild, nutty and earthy.
Texture
Crunchy whole; fine meal when ground.
When cooked
One tablespoon ground flax plus three tablespoons water gels in about 10 minutes.
Sold as
whole, ground
Cooking uses
Used for binding, Suitable for baking

Storage

Refrigerated. Whole seeds keep airtight in a cool cupboard; keep ground flax in the fridge or freezer and use within a few weeks.

Diet, allergens and safety

No major allergens in typical versions.

  • Vegetarian
  • Vegan
  • Dairy-free
  • Egg-free
  • Gluten-free
  • Nut-free
  • Soy-free
  • Caffeine-free

Nutrition per 100 g

Energy
534 kcal
Protein
18.29 g
Carbohydrate
28.88 g
Fat
42.16 g
Fibre
27.3 g
Sugars
1.55 g

USDA FoodData Central: Seeds, flaxseed.

Substitutes

Optional — what works if you don’t have it, and how it changes the dish.

  • Chia seeds — Use the same amount as an egg replacer; paler gel.

Related ingredients

Recipes with flaxseed

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