The invention discloses three-flavor nutrient healthcare bean curd and a preparation process thereof. The three-flavor nutrient healthcare bean curd comprises three main materials, namely soybeans, fish and eggs; the auxiliary materials include 20 kinds of natural plant perfume and mixed vegetable juice; and the coagulant is a composite coagulant. The raw material comprises the following components in parts by weight: 100-300 parts of soybeans, 50-200 parts of fish, 100-200 parts of eggs, 50-200 parts of cinnamon peel, 10-50 parts of fennel, 10-40 parts of pepper, 20-100 parts of anise, 10-30parts of chilli, 10-60 parts of rhizoma kaempferiae, 20-100 parts of radix angelicae dahuricae, 10-80 parts of clove, 20-60 parts of semen myristicae, 5-30 parts of laurel, 2-20 parts of rosemary, 10-50 parts of black pepper, 10-80 parts of fructus amomi, 3-20 parts of thyme, 10-40 parts of cumin, 10-30 parts of leaf mustard, 5-50 parts of tonka bean, 10-60 parts of caraway seed, 5-30 parts of fructus tsaoko, 6-40 parts of basil, 30-200 parts of celery juice, 10-100 parts of spinach juice, 20-200 parts of rape juice, 20-100 parts of fresh cucumber juice, 10-80 parts of delta-glucolactone, 20-60 parts of gypsum and 10-50 parts of calcium acetate. The three-flavor nutrient healthcare bean curd disclosed by the invention reduces blood fat, prevents and controls coronary heart disease, prevents arteriosclerosis, regulates body immunity and improves memory.