Natto
AvoidFermented Soy Product
Natto is a traditional Japanese food made from fermented soybeans, known for its sticky texture and strong flavor.
What is Natto?
Natto is a traditional Japanese food made by fermenting whole soybeans with the bacterium Bacillus subtilis. This process results in a sticky, stringy texture and a distinct, nutty flavor. Rich in protein and probiotics, natto is valued for its potential health benefits. It is a source of vitamins such as K2 and minerals including calcium and iron, and is often eaten as a breakfast item in Japan, typically served with rice.
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Try SpoonfulDiet Compatibility
Natto is a traditional Japanese food made by fermenting whole soybeans with Bacillus subtilis, resulting in a sticky, nutty-flavored product. It contains intact soy proteins and isoflavones, which are excluded on a soy-free diet due to their allergenic potential and biological activity. Consuming natto would compromise soy avoidance and increase the risk of adverse reactions in individuals with soy allergy or intolerance.
Learn more →This ingredient is generally considered compatible with a Fodmap diet.
Learn more →This ingredient is generally considered compatible with a Gluten Free diet.
Learn more →This ingredient is generally considered compatible with a Dairy Free diet.
Learn more →This ingredient is generally considered compatible with a Vegan diet.
Learn more →This ingredient is generally considered compatible with a Vegetarian diet.
Learn more →This ingredient is generally considered compatible with a Alphagal diet.
Learn more →This ingredient is generally considered compatible with a Gerd diet.
Learn more →This ingredient is generally considered compatible with a Nightshades diet.
Learn more →This ingredient is generally considered compatible with a Oat Free diet.
Learn more →Compatibility ratings are general guidelines and may vary by individual. Always consult a healthcare professional for personalized dietary advice.
Why People Avoid Natto
People avoid natto primarily due to its soy content, which poses a risk for individuals with soy allergies or intolerances. Since natto is made from whole soybeans, it contains intact soy proteins and isoflavones, both of which can trigger allergic reactions or exacerbate soy-related intolerances. These components are known for their allergenic potential and biological activity, making natto unsuitable for those on a soy-free diet.
Potential Reactions
- Allergic reactions (hives, itching, swelling)
- Digestive upset
- Respiratory issues
This information is for educational purposes only and should not be considered medical advice. Individual reactions can vary. Consult a healthcare professional if you have concerns about specific ingredients.
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