Fish is considered one of the most useful animal products. In her there are a lot of digestible proteins and fatty acids. However there are people who just don't love fish. Besides, this product is strong allergen. Therefore topical issue - what to replace fish.
If you just don't love fish
Consumption of seafood is excellent prevention of atherosclerosis. Omega-3 acids which are contained in fat grades of fish increase operability of a brain, do walls of vessels by more elastic, promote dissolution of cholesteric plaques.
However abuse of this product is fraught with troubles. In particular, if fish is badly prepared, that is risk to catch intestinal parasites. Besides, river grades often are "well" of hazardous substances which fish absorbed through a contaminated water.
There is a solution – to use other seafood caught in pure ocean waters. Treat them: shrimps, mussels, squids and many others. Minus seafood is that they need to be eaten fresh, without prefreezing treatment. And such products cost much and are available not in each region.
If you are an allergic person
It is frequent not flavoring preferences, but elementary intolerance of an organism force to refuse fish. Really, fish is considered the strongest allergen capable to provoke anaphylactic shock from the first piece. If you look for, than to replace fish, and at the same time you don't want to eat meat, lean on fermented milk products. Cheese, cottage cheese, curdled milk are the excellent sources of a lung of animal protein capable to replace both fish, and meat. Besides, it is worth including in a diet of a dish from eggs – omelets, eggs, light-boiled, etc. However it is always necessary to mean if you have an allergy to fish, it is possible that your organism won't accept also yolks with lactose. Then it is worth revising the menu in favor of a plant food.
If you are a vegetarian
Those who refused animal food constantly look for new products instead of fish and meat. Their range is much wider, than can seem at first. First of all It should be noted such rich sources of vegetable protein as bean. The most valuable of them is the lentil containing a large amount of iron. However you shouldn't abuse bean as they can cause intestines swelling. And here the tofu cheese made from a soyamilk can be eaten practically without restriction. Advantage of tofu in the isoflavones stimulating production of enzymes which maintain health of vessels and a blood system, preventing heart attacks and strokes. Besides, sunflower seeds, nuts and vegetable oil, in particular, linen will be excellent replacement of fish. These products contain a large amount of nonsaturated Omega-3 acids, and transformations of fats in energy promote.