Topic summary
Canned sardines
Extracted from the Wikipedia article Sardines as food.
Canned sardines
Sardines are canned in many different ways. At the cannery, the fish are washed, their heads are removed, and then smoked or cooked, either by deep-frying or by steam-cooking, after which they are dried. They are then packed in either olive, sunflower, or soybean oil; water; or in a tomato, chili, or mustard sauce.