These three foods are naturally rich in biotin and vitamin B, resulting in longer, healthier locks. Here they areâ¦. 1. Leafy Greens. This one is a no brainer. If you look at any of our lists of foods for healthy hair, clear skin, and a flat belly, leafy greens usually top the charts. Thatâs because foods like spinach, kale and Swiss chard are extremely nutrient-rich.
I found these foods that sometimes contain yeast. 1  cakes. 2  doughnuts. 3  fruit that is over-ripe. 4  soup. soy sauce.  vitamin B 1  supplements. chocolate.
Foods to avoid. Do not eat any foods that contain gluten. These include foods made with wheat, barley, rye, or triticale (a wheat-rye cross). Common foods that contain gluten include: 1  Bagels. 2  Bread. 3  Breakfast cereals made with wheat, barley, or rye, or that have the term malt or malted in their names.4  Malt is made from barley. 5  Crackers. 6  Pasta.7  Pizza.ommon foods that contain gluten include: 1  Bagels. 2  Bread. 3  Breakfast cereals made with wheat, barley, or rye, or that have the term malt or malted in their names. 4  Crackers. 5  Pasta. 6  Pizza.