"ONAR" MEAT-AND-VEGETABLE ROLLS PRESERVE PREPARATION METHOD Russian patent published in 2009 - IPC A23L1/314 A23L3/00 

FIELD: food production process.

SUBSTANCE: proposed preserve preparation process is as follows. Porcini mushrooms are sliced and blanched, garlic is blanched and minced, pork fat is minced. The above-mentioned ingredients are mixed with culinary salt and hot black pepper for a homogenous farce formation. Pork is cut and beaten; the prepared farce is placed on the meat slices thus tenderised. The slices are rolled up and the rolls thus produced are fried in cooking fat. Potatoes are sliced and fried in tallow, onions and beet-roots are cut and sautéed in margarine, runner beans are chopped and frozen, wheat flour is sautéed in margarine. The potatoes, onions, beet-roots, runner beans, wheat flour, sour cream, sugar, culinary salt and hot black pepper are mixed under oxygen-free conditions to produce the garnish. The rolls, garnish and mushroom broth are packaged, vacuum-sealed and sterilised.

EFFECT: improved digestibility as compared to similar pre-cooked foods.