Top foods ranked by Biotin content per 100 g. Data from USDA FoodData Central.
| # | Food | Per 100 g | Category | |
|---|---|---|---|---|
| 1 | Raw White Sorghum Bran | 108.9 mcg | Cereal Grains and Pasta | |
| 2 | Creamy Peanut Butter | 87.8 mcg | Legumes and Legume Products | |
| 3 | Almond Flour | 69.1 mcg | Nut and Seed Products | |
| 4 | Creamy Almond Butter | 57.3 mcg | Nut and Seed Products | |
| 5 | Raw Whole Almonds | 57.0 mcg | Nut and Seed Products | |
| 6 | Large Grade A Egg Yolk | 45.9 mcg | Dairy and Egg Products | |
| 7 | Ground Flaxseed | 33.8 mcg | Nut and Seed Products | |
| 8 | Maitake Mushrooms | 32.6 mcg | Vegetables and Vegetable Products | |
| 9 | Quinoa Flour | 26.3 mcg | Cereal Grains and Pasta | |
| 10 | Raw Whole Grain White Sorghum | 26.1 mcg | Cereal Grains and Pasta | |
| 11 | Amaranth Flour | 25.4 mcg | Cereal Grains and Pasta | |
| 12 | Sorghum Flour | 24.2 mcg | Cereal Grains and Pasta | |
| 13 | Raw Pecan Halves | 22.7 mcg | Nut and Seed Products | |
| 14 | Steel Cut Oats | 22.0 mcg | Cereal Grains and Pasta | |
| 15 | Old Fashioned Rolled Oats | 21.9 mcg | Cereal Grains and Pasta | |
| 16 | Whole Grain Oat Flour | 20.2 mcg | Cereal Grains and Pasta | |
| 17 | Whole Grain Buckwheat | 18.7 mcg | Cereal Grains and Pasta | |
| 18 | Raw English Walnut Halves | 17.3 mcg | Nut and Seed Products | |
| 19 | Lion's Mane Mushrooms | 16.9 mcg | Vegetables and Vegetable Products | |
| 20 | Lion's Mane Mushrooms | 16.9 mcg | Vegetables and Vegetable Products | |
| 21 | Pioppini Mushrooms | 15.3 mcg | Vegetables and Vegetable Products | |
| 22 | Buckwheat Flour | 15.1 mcg | Cereal Grains and Pasta | |
| 23 | Raw Dry Chia Seeds | 14.5 mcg | Cereal Grains and Pasta | |
| 24 | Creamy Sesame Butter | 13.3 mcg | Nut and Seed Products | |
| 25 | Raw Pine Nuts | 12.9 mcg | Nut and Seed Products | |
| 26 | Crimini Mushrooms | 12.6 mcg | Vegetables and Vegetable Products | |
| 27 | Enoki Mushrooms | 12.5 mcg | Vegetables and Vegetable Products | |
| 28 | Whole Grain Millet | 11.4 mcg | Cereal Grains and Pasta | |
| 29 | Portabella Mushrooms | 11.1 mcg | Vegetables and Vegetable Products | |
| 30 | King Oyster Mushrooms | 10.8 mcg | Vegetables and Vegetable Products | |
| 31 | Whole Grain Spelt Flour | 10.4 mcg | Cereal Grains and Pasta | |
| 32 | Dry Raw Einkorn Grain | 10.0 mcg | Cereal Grains and Pasta | |
| 33 | White Button Mushrooms | 9.1 mcg | Vegetables and Vegetable Products | |
| 34 | White Button Mushrooms | 9.1 mcg | Vegetables and Vegetable Products | |
| 35 | White Pearled Sorghum Flour | 9.0 mcg | Cereal Grains and Pasta | |
| 36 | Rye Flour | 9.0 mcg | Cereal Grains and Pasta | |
| 37 | Raw White Pearled Sorghum Grain | 9.0 mcg | Cereal Grains and Pasta | |
| 38 | Barley Flour | 8.6 mcg | Cereal Grains and Pasta | |
| 39 | Beech Mushrooms | 8.1 mcg | Vegetables and Vegetable Products | |
| 40 | Dry Khorasan Grain | 7.4 mcg | Cereal Grains and Pasta | |
| 41 | Oyster Mushrooms | 7.0 mcg | Vegetables and Vegetable Products | |
| 42 | Oyster Mushrooms | 7.0 mcg | Vegetables and Vegetable Products | |
| 43 | Shiitake Mushrooms | 6.1 mcg | Vegetables and Vegetable Products | |
| 44 | Shiitake Mushrooms | 6.1 mcg | Vegetables and Vegetable Products | |
| 45 | Dry Pearled Farro | 5.5 mcg | Cereal Grains and Pasta | |
| 46 | Dry Raw Bulgur | 5.5 mcg | Cereal Grains and Pasta | |
| 47 | Raw Long Grain Brown Rice | 5.0 mcg | Cereal Grains and Pasta | |
| 48 | Raw Black Rice | 4.9 mcg | Cereal Grains and Pasta | |
| 49 | Raw Fonio Grain | 4.8 mcg | Cereal Grains and Pasta | |
| 50 | Raw Red Rice | 4.8 mcg | Cereal Grains and Pasta |