- The highest purine levels are found in theobromine, a substance in chocolate, tea and colas. Brewer's yeast, used in making beer, also is very high in purines.
- Other foods near the top for high-purine levels include organs of various animals, such as brains, thymus glands (sweetbreads), liver, spleen, heart, lungs, kidney and tongue. The worst culprits come from the pig, ox and beef calf.
- Meat in general is high in purines. Beef, veal, ham and pork, rabbit, venison, chicken, duck, goose, turkey, pheasant and quail all should be eaten in moderation when trying to avoid purines.
- Fish and other seafood also are high to moderately high in purines. Herring, mackerel, sardines, anchovies, mussels, scallops and caviar should be avoided. Other seafood can be eaten in moderation.
- Baker's yeast, used when making leavened breads, is another hefty source of purines, making bread products another food item to eat in moderation. Raisins, sunflower seeds and poppy seeds should be eaten in lower amounts as well.







