The invention provides a technology for preparing a nutritional foie gras abundantly containing functional factors, belonging to the technical field of
food science. The technology comprises the following steps: taking
goose fat livers as raw materials and carrying out
processing to prepare the nutritional foie gras abundantly containing functional factors. The invention is main characterized by comprising the following steps: adopting slow thaw at low temperature, washing with
ice water mixture and stirring for four times; and adding 0.02%-0.1% of mixed functional
nutrition ingredients (actively instant full-bone composite and
selenium-
polysaccharide), 3-5% of salts, 2-4% of white granulated sugars, 5-7% of five spice powders, 1-3% of chicken powders, 5-8% of green onions, 5-8% of fingers, 1-3% of
sesame oils, 0.1-2% of emulsifiers, 0.1-5% of thickeners and a proper amount of water, wherein the water is the
purified water and all ingredients are calculated based on a percentage of
goose liver weight. The nutritional foie gras abundantly containing functional factors obtained by
processing through the method has good quality, pure white color and luster, good taste, qualified sense, rationalization and safety and
health quality.