Which is the best gluten-free flour?

Which is the best gluten-free flour?

Team ErbologyErbology

It’s difficult to realise how much of our food depends on flour until we’re unable to eat it, due to gluten sensitivity. Fortunately, there are lots of gluten-free flours on the market, and some of them are actually even more healthy than normal wheat flour. Here’s our rundown of the best gluten-free flours to use in all your cooking and baking projects.

April 28, 2022 5:27 pm

What is gluten?

Gluten is a group of proteins which are present in some cereals.

You may be most familiar with it as it plays an essential role in bread-making. When you knead bread dough, you are encouraging the gluten in the flour to bind into long, strong fibers. These then give the bread its structure.

Some people are sensitive to gluten due to Celiac disease. For these people, eating gluten is very dangerous, as it prevents their bodies from absorbing nutrients from their food and may damage the lining of their small intestine. They’re also more likely to suffer from an autoimmune disease.

Many other people avoid gluten due to a slight sensitivity or simply as a lifestyle choice. If you do not suffer from Celiac disease and are curious about the pros and cons of giving it up, check out our article: Is gluten bad for you?

Which flours contain gluten?

Supermarkets and health food stores offer such an enormous range of flours that it’s best to start with which ones you can rule out.

All-purpose flour – which we might also call ‘normal’ flour or wheat flour – does contain gluten. However, so do barley flour, rye flour and spelt flour.

If you are sensitive to gluten, you should avoid these flours.

However, things are complicated slightly by the fact that cross-contamination is rife in flour producing facilities. This is because gluten-containing products are processed in the same place as gluten-free ones, and a bit of gluten often passes into the supposedly gluten-free products.

The tricky question of oats

One such example is oats and oat flour. While oats do not naturally contain gluten, they are often contaminated with it during processing.

You can get gluten-free oats which have been processed in a way which avoids cross-contamination.

However if you have Celiac disease, you may still want to avoid them.

While the majority of people with gluten intolerance can eat gluten-free oats with no issues, a small number of people with Celiac disease may have a reaction to them.

This is because oats contain a different protein called avenin, which can provoke a reaction in some cases.(1)

Now, let’s take a look at the best gluten-free flours you can use for your kitchen projects.


veggie burger with amaranth flour

Related reading

Amaranth flour

Amaranth is technically not a cereal, but a ‘pesudocereal’! This means that it’s actually a seed, but we consume and use it in the same way as a cereal. It has a light, nutty flavor that lends itself nicely to both sweet and savory recipes.

Amaranth is high in fiber and a good source of protein. In fact, it contains 18 amino acids, meaning it can be considered an almost complete protein source.

When it comes to fiber, amaranth contains both soluble and non-soluble types. Soluble fiber helps food to move smoothly through your digestive system, while non-soluble fiber adds bulk. This gives your body time to absorb as many nutrients as possible from the other foods you eat.

Amaranth acts a bit like oats when exposed to water, soaking it all up to produce a creamy ‘sauce’. This means that the grain itself makes excellent porridge. You can also use the flour as a thickener for sauces, gravies and soups.

While many cooking and baking recipes call specifically for amaranth flour, such as our tasty Amaranth Veggie Burger, you can also use it as a replacement for wheat flour.

However, if you’re using it this way, you’ll need to include amaranth flour as part of a blend. You can replace up to about a quarter of the required amount of wheat flour with amaranth.

Pros: Super nutritious, with a pleasantly nutty flavor

Cons: You can’t substitute all your wheat flour for amaranth in normal recipes.




"Almond flour is also very nutritious, providing a high proportion of protein and fiber, as well as vitamin E. It also contains essential minerals like manganese and magnesium."


almond flour

Almond flour

Much like the whole nut, almond flour has a delicious, sweet flavor which is much prized in hundreds of recipes.

However, there is a difference between the different types available. Many almond flours on the market are simply the whole nut ground into a very fine powder. As a result, the powder has a very high fat content which you need to compensate for in your recipes. It also needs to be stored at a cool temperature to prevent the oils from going rancid.

On the other hand, some almond flours are made after the almond oil has been extracted. At Erbology, we cold-press our almonds to remove the almond oil and then grind the remaining solids into our almond flour. The fat content is lower, which means you can use it as a closer approximation to wheat flour.

For example, ricciarelli and amaretti, those moreish little Italian biscuits that go so perfectly with coffee, both call for almond flour to impart flavor and texture.

Almond flour is also very nutritious, providing a high proportion of protein and fiber, as well as vitamin E. It also contains essential minerals like manganese and magnesium.

However, some types of almond flour, like Erbology Organic Almond Flour, has been partially defatted, so you can keep them out of the fridge. There’s another level of convenience to our flour: you can use our flour to make almond milk simply by mixing with hot or cold water!

In many recipes, almond flour can be substituted directly for plain flour in a 1:1 ratio. However you may need to tweak the recipe to get the results you want.

Pros: Delicious flavor and packed with protein, fiber and minerals. Can be swapped 1:1 for regular flour and used to make almond milk.

Cons: You may need to experiment with almond flour in your recipes to get the texture you want.