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healnut.com: Browsing food items by their content in Zinc

Beef, chuck, shoulder clod, shoulder top and center steaks, steak, separable lean and fat, trimmed to 0" fat, choice, cooked, grilled, 6.850 
Beef, round, knuckle, tip side, steak, separable lean and fat, trimmed to 0" fat, choice, cooked, grilled, 6.840 
Beef, round, knuckle, tip center, steak, separable lean and fat, trimmed to 0" fat, all grades, cooked, grilled, 6.840