But for our purpose, there are two basic kinds -- the baker's yeast and the brewer's yeast -- the first designed to make bread-flour dough rise, and the second to aid the fermentation in beer and wine. They are not interchangeable; brewer's yeast won't make your loaf light and airy.
Along with other Saccharomyces species, brewer's yeast is used to brew beer and bake some breads, and can also be used as a nutritional supplement in an inactive form. While brewer's yeast can be used to bake bread, most bakers use baker's yeast specifically, a sweet and less bitter culture of Sacchraomyces.
Fleischman's is just dehydrated saccharomyces cerevisae (brewer's/bread yeast), so it would have the same nutrients.
May Trigger Headaches or Migraine Attacks. While nutritional yeast is a great source of many vitamins and minerals — such as vitamin B-12 and zinc — some yeast products contain compounds like tyramine, which may trigger migraine attacks in some individuals.
Brewer's yeast tablets are an excellent source of B vitamins. They may stimulate your appetite, but this is not always the case. If you find that your appetite increases then counteract this with exercise to ensure that you don't gain weight.
Weight LossAlthough some studies suggest that chromium may help reduce body fat, the amount of fat lost is small compared to what can be lost with exercise and a well-balanced diet. Brewer's yeast is also used as a protein supplement and energy booster. So it may help maintain a healthy weight.
Digestive IssuesNutritional yeast is an excellent source of fiber. A two tablespoon serving contains about 20% of your daily intake. However, increasing your fiber consumption too quickly can cause digestive discomfort. It's best to start with small portions and make sure to drink plenty of water to aid digestion.
As you'd probably guess since it's sold in bulk bins, nutritional yeast does not need to be refrigerated. It can be stored anywhere cool and dark to preserve its B vitamins. A ceramic jar in the pantry or on the countertop works fine. Since it's a dry product, the key is keeping moisture out.
2. Supporting the immune system. Research has shown that S. cerevisiae, the strain of yeast in nutritional yeast, can support the immune system and reduce inflammation resulting from bacterial infection.
Serving sizes are determined by each manufacturer but typically 1 or 2 tablespoons. It is safe to use nutritional yeast in moderation, typically up to several tablespoons per day.
Brewer's Yeast does not cause yeast infections, or make yeast infections worse. The many benefits of Brewer's Yeast make it a safe and excellent addition to Nature's Logic Pet foods.
Though more research is needed, probiotics found in nutritional yeast have been shown to help with upset stomach, diarrhea, and lactose intolerance—though vegans don't have to worry about the last one!
