Serving sizes are determined by each manufacturer but typically 1 or 2 tablespoons, typically up to several tablespoons per day.
– Sprinkled over popcorn or pasta
– Stirred into soups for an umami flavor
– As a “cheese” flavoring in vegan sauces
– As a thickener for soups and sauces
Nutritional yeast is a versatile food that works with nearly any type of diet or eating style. It is naturally low in sodium and calories, as well as fat-free, sugar-free, gluten-free and vegan.
Fortified nutritional yeast is a vegan-friendly source of complete protein, B vitamins and trace minerals required for optimal health.
Although nutritional yeast is generally safe for most people, it may cause adverse reactions in sensitive individuals.
5 Nutritional Yeast Benefits
1. Preserves Immune Function
Nutritional yeast provides the compounds beta-1,3 glucan, trehalose, mannan and glutathione, all of which are associated with enhanced immune function. In fact, animal models have found that these compounds could help reduce the risk of infection in pigs by blocking harmful bacteria from attaching to the lining of the intestines.
One animal model published in Anticancer Research even found that beta-glucan could be useful in the treatment of lymphoma in mice by decreasing tumor growth. Nutritional yeast also contains selenium, which repairs cell damage, and benefit-rich zinc, which aids in tissue repair, wound healing, and maintains our sense of taste and smell.
2. Holds Antiviral and Antibacterial Properties
Dr. Seymour Pomper, an expert in yeast, notes that nutritional yeast is the fourth most prescribed herbal monopreparation in Germany due to its antiviral and antibacterial properties. Interestingly enough, only ginkgo biloba, St. John’s wort and horse chestnut are consumed at higher levels.
Pomper explains that because nutritional yeast has not been associated with the Candida albicans strain related to yeast infections, it has proved to be one of the best remedies for chronic candida symptoms, a specific type of yeast infection. It has also shown profound effects on E.coli, salmonella and staphylococcus.
3. Improves Digestion
German monographs indicate nutritional yeast as a medicinal choice for diarrhea and loss of appetite, and studies showcase the digestive system benefits of nutritional yeast. The probiotics in nutritional yeast have shown positive effects on diarrheal patients, and although more research is needed, it may aid in the treatment of diarrhea.
In addition, nutritional yeast is helpful for those who suffer the symptoms of lactose intolerance since it does not contain any dairy products.
4. High in Protein
Nutritional yeast is a complete protein containing at least nine of the 18 amino acids that your body cannot produce. This is great news, especially for vegans and vegetarians who may struggle to find enough protein sources in the diet.
5. Promotes Healthy Hair, Skin and Nails
Nutritional yeast contains many B vitamins, all of which tend to benefit healthy hair, skin and nails. Biotin, in particular, has been shown to support healthy hair, skin and nails. It also helps slow signs of skin aging, such as redness and skin spots. Niacin, also found in nutritional yeast, is also often used to treat chronic acne and improve overall skin health.