Japanese With Ease: For a limited time free: Get cookbook

Soy Flour: The Secret Ingredient for Healthy Baking and Cooking

I love creating free content full of tips for my readers, you. I don't accept paid sponsorships, my opinion is my own, but if you find my recommendations helpful and you end up buying something you like through one of my links, I could earn a commission at no extra cost to you. Learn more

Check out our new cookbook

Bitemybun's family recipes with complete meal planner and recipe guide.

Try it out for free with Kindle Unlimited:

Read for free

Soy flour is made by grinding whole soybeans into a fine powder. There are two kinds of soy flour: full-fat and defatted. Full-fat soy flour is made from roasted soybeans and contains the natural oils found in the beans. Defatted soy flour is made by removing the oils from the soybeans, resulting in a lower-fat flour.

What is soy flour

10 Tips to Save a Bundle on Asian Ingredients!

Introducing our brand new FREE PDF guide: "Saving Secrets: Unveiling the Art of Saving Money on Asian Ingredients" It's your first newsletter email, so start saving today! 📚🧧

We'll only use your email address for our newsletter and respect your privacy

What are the Benefits of Soy Flour?

Soy flour is a great source of protein and essential fatty acids, making it a popular choice for vegetarians and people who want to increase their protein intake. It is also a low-fat alternative to wheat flour, which can help lower the fat content of baked goods. Some of the other benefits of soy flour include:

  • It can help reduce the risk of heart disease
  • It is a good source of fiber
  • It can help prevent certain types of cancer
  • It is a concentrated source of nutrients

What to Consider When Buying Soy Flour?

When buying soy flour, it is important to read the package carefully to check the quality and to ensure that it does not contain any added heavy metals. Additionally, it is critical to select a high-quality soy flour to ensure that it will work well in recipes. Some other things to consider when buying soy flour include:

  • The texture and flavour of the flour
  • The protein level of the flour
  • Whether the flour is full-fat or defatted

How to Store Soy Flour?

Soy flour should be stored in an airtight container in a cool, dry place. It can be stored in the refrigerator or freezer to help extend its shelf life. When measuring soy flour, it is important to use a measuring cup or tablespoon to ensure that the correct amount is used.

The Versatile Culinary Uses of Soy Flour

Soy flour is available in various varieties, ranging from coarsely ground to finely powdered. The fine varieties are obtained by grinding the soybean after removing the fat, while the coarser ones are produced by simply grinding the whole soybean. The production process involves improving the nutritional value of the flour by increasing the enzyme activity, which brings out the benefits of soy protein. Soy flour is a low-calorie ingredient that is mainly featured in recipes that aim to lower sugar and fat content.

Baked Goods and Gravies

Soy flour is extensively used in baked goods, such as fudge, cakes, pancake mixes, and frozen desserts, due to its mild, beany flavor and light yellow color. It is also used as a thickening agent in gravies and sauces. Soy flour is a versatile ingredient that can be added to various recipes to enhance their nutritional value and texture.

Specialty Uses

Soy flour is a specialty ingredient that is commercially available in powdered and atta forms. It is added to various recipes to enhance their nutritional value and texture. Soy flour is nearly fat-free and is rich in protein, with 100 g of soy flour containing 51 g of protein, 370 mg of calcium, and 280 mg of iron. It is also rich in essential amino acids, such as tryptophan, isoleucine, threonine, valine, leucine, histidine, and methionine. Soy flour has been found to have several health benefits, including cardiovascular and antiatherosclerotic effects, prevention of kidney disease, breast cancer, and other types of cancer, and inhibitory effects on liver disorders. Soy flour is also hypocholesterolemic, which reduces the risk of tumor growth and adipocytokines.

Editorial Insights

As a writer who has tried using soy flour extensively in my recipes, I can attest to its versatility and nutritional benefits. Soy flour is an excellent ingredient for those who are looking to lower their sugar and fat intake while enhancing the nutritional value of their meals. It is also an excellent option for those who are looking for gluten-free alternatives in their baking. I have found that using soy flour in my recipes has not only improved their nutritional value but has also enhanced their texture and flavor.

Why Soy Flour is a Nutritious Addition to Your Diet

Soy flour is a great source of protein, making it an excellent addition to any diet. It contains all the essential amino acids that the body needs, including tryptophan, isoleucine, threonine, valine, leucine, and histidine. In addition to protein, soy flour is also rich in other essential nutrients, such as calcium, iron, and zinc.

Cardiovascular and Kidney Disease Prevention

Soy flour has been recommended for people with cardiac and kidney diseases due to its hypocholesterolemic and kidney-protective effects. It can help lower cholesterol levels and reduce the risk of cardiovascular diseases. Soy flour also contains antioxidants that can help prevent kidney damage.

Breast and Anticancer Properties

Studies have shown that soy flour may have anticancer and antiviral properties. It contains phytoestrogens that can help prevent breast cancer and other hormone-related cancers. Soy flour also contains isoflavones that can help reduce the risk of tumor growth.

Liver Disorders and Hypocholesterolemic Effects

Soy flour has been found to have hypocholesterolemic effects, which means it can help lower cholesterol levels in the body. This can be beneficial for people with liver disorders, as high cholesterol levels can lead to liver damage. Soy flour can also help improve liver function and reduce the risk of liver diseases.

Recommended for Expectant Mothers and Growing Children

Soy flour is a great source of nutrients for expectant mothers and growing children. It contains essential nutrients that are important for fetal development and growth. Soy flour is also a good source of calcium, which is important for bone health.

Mild Flavor and Light Yellow Color

Soy flour has a mild flavor and a light yellow color, which makes it a versatile ingredient in cooking and baking. It can be used in a variety of recipes, from bread and cakes to pancakes and waffles. Soy flour can also be used as a thickener in soups and sauces.

Calorie Content

Soy flour is a low-calorie food, with only 126 calories per cup. This makes it a great choice for people who are watching their calorie intake. Soy flour can be used as a substitute for regular flour in recipes, which can help reduce the overall calorie content of the dish.

Originating from East Asia

Soy flour has been a major part of the East Asian diet for centuries. It is made from ground soybeans and has been used in a variety of dishes, from tofu and soy sauce to soy milk and soy flour. Today, soy flour is widely available in grocery stores and can be used in a variety of recipes.


So, that’s soy flour! It’s a great way to add some extra protein to your cooking without adding a lot of extra fat. 

Plus, it’s a great way to get some extra nutrients into your diet. So, don’t be afraid to try it out! You might just like it!

Check out our new cookbook

Bitemybun's family recipes with complete meal planner and recipe guide.

Try it out for free with Kindle Unlimited:

Read for free

Joost Nusselder, the founder of Bite My Bun is a content marketer, dad and loves trying out new food with Japanese food at the heart of his passion, and together with his team he's been creating in-depth blog articles since 2016 to help loyal readers with recipes and cooking tips.