Baker's Yeast
Baker's Yeast is a commonly used food in everyday diets worldwide.

Nutrition per 100 g
Standardised to 100 g of baker's yeast for fair comparison. Typical serving: 2 g — 7 kcal per 2 g serving.
| Nutrient | Per 100 g | Per serving (2 g) | Per 100 kcal |
|---|---|---|---|
| Energy | 350 kcal | 7 kcal | 100 kcal |
| Protein | 40 g | 0.8 g | 11.4 g |
| Carbohydrate | 40 g | 0.8 g | 11.4 g |
| Fat | 10 g | 0.2 g | 2.9 g |
| Fibre | 25 g | 0.5 g | 7.1 g |
Figures are typical values and vary with variety, preparation and brand.
Micronutrients
Vitamins and minerals per 100 g of baker's yeast, with a typical serving and FDA Daily Value for adults.
| Nutrient | Per 100 g | Per serving (2 g) | % DV |
|---|---|---|---|
| Vitamins | |||
| Vitamin A | 0 µg | 0 µg | 0% |
| Vitamin C | 0.3 mg | 0.006 mg | <1% |
| Vitamin D | 0 µg | 0 µg | 0% |
| Vitamin E | 0 mg | 0 mg | 0% |
| Vitamin K | 0.4 µg | 0.008 µg | <1% |
| Thiamin | 11 mg | 0.22 mg | 917% |
| Riboflavin | 4 mg | 0.08 mg | 308% |
| Niacin | 40.2 mg | 0.8 mg | 251% |
| Vitamin B6 | 1.5 mg | 0.03 mg | 88% |
| Folate | 2340 µg | 46.8 µg | 585% |
| Vitamin B12 | 0.07 µg | 0.001 µg | 3% |
| Pantothenic acid | 13.5 mg | 0.27 mg | 270% |
| Choline | 32 mg | 0.64 mg | 6% |
| Minerals | |||
| Calcium | 30 mg | 0.6 mg | 2% |
| Iron | 2.2 mg | 0.044 mg | 12% |
| Magnesium | 54 mg | 1.1 mg | 13% |
| Phosphorus | 637 mg | 12.7 mg | 51% |
| Potassium | 955 mg | 19.1 mg | 20% |
| Sodium | 51 mg | 1 mg | 2% |
| Zinc | 7.9 mg | 0.16 mg | 72% |
| Selenium | 7.9 µg | 0.16 µg | 14% |
| Copper | 0.44 mg | 0.009 mg | 49% |
| Manganese | 0.31 mg | 0.006 mg | 13% |
Source: USDA FoodData Central — Leavening agents, yeast, baker's, active dry
% DV uses FDA Daily Values for adults. Nutrients that USDA does not report for this entry are omitted. Values vary with variety, preparation and brand.
Why eat baker's yeast?
- A commonly eaten food that can sit in a balanced pattern when portions are honest.
- Baker's Yeast is a commonly used food in everyday diets worldwide.
How to include it
- Use in the usual way for this food, and keep an eye on the stated serving.
- Typical pairing ideas: Rice, Vegetables, Eggs.
Things to consider
- Preparation and added fat, salt or sugar change the numbers more than the raw food does.
Educational content. This article is for general information and is not medical advice. Speak to a qualified health professional about your individual circumstances.
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