Plan your visit. A top-10 UK visitor attraction, Royal Museums Greenwich is home to the Royal Observatory Greenwich, the iconic historic sailing ship Cutty Sark, the National Maritime Museum and the Queenâs House art gallery. All our attractions are located within easy walking distance of each other within a UNESCO World Heritage Site.
A typical serving size of fish can range from 3 to 6 oz, depending on the type of fish and its preparation. The American Heart Association considers 3.5 oz. of cooked fish, or about 3/4 cup, to be a single serving. can of tuna contains about 5 oz. and lists 2 oz., or 1/4 cup, as an appropriate single serving size on the nutrition label. The American Dietetic Association food exchange lists calculate using 1 oz. servings of fish.
How Much Tuna Can You Eat Safely? The U.S. Food and Drug Administration (FDA) states that we can safely eat about 12 ounces of fish--about two average portions--per week, to help us fill up on the good things fish can offer, like Omega-3 fatty acids and high-quality protein, while skipping out on dietary baddies like saturated fats.