- Celery
- Cereals containing gluten
- Eggs
- Fish
- Milk and lactose
- Mustard
- Nickel
- Nuts
- Peanuts
- Sesame
- Soybeans
- Bread and bakery
- Butter and substitutes
- Cereal grain
- Cheese
- Chocolate
- Condiment
- Dough
- Dried fruits
- Drinks
- Eggs
- Fish
- Flavourings
- Flour
- Fruit
- Herb
- Legumes
- Meats
- Milk and Cream
- Nuts
- Oil
- Pasta
- Pickles
- Preserves
- Salt
- Sauce
- Seed
- Spice
- Sugar and sweeteners
- Vegetables
- Vinegar
- Yeast and leavening agent
Mustard
Mustard is a mildly spicy condiment made from the seeds the the mustard tree.