Chocolate<br/>Soy sauce or tamari<br/>Fruits, especially citrus<br/>Artificial sweetener<br/>Brewer's yeast<br/>Chicken liver<br/>Alcohol<br/>Hot, spicy foods<br/>Coffee, tea, carbonated soft drinks<br/>All caffeine products<br/>Avocado<br/>Cheese, especially aged<br/>Corned beef<br/>Fava, lima beans<br/>Mayonnaise<br/>Pickled herring<br/>Onions, in more than small amounts<br/>Rye bread<br/>Vitamins containing aspartate, yeast, ergostrol (Vit D)<br/>Yogurt<br/>Fermented foods<br/>Vinegar<br/>Sprouts of any kind<br/>Excess sugar or honey<br/>Smoked or barbecued foods<br/>Fried foods<br/>Yeast foods<br/>Hydrogenated fats, including shortening<br/>