The invention discloses a pig feed, which is prepared from the following ingredients (by weight): 30-50 parts of corn, 30-50 parts of wheat bran, 10-20 parts of mung bean, 10-15 parts of bean dregs, 10-15 parts of tea residue, 1-5 parts of egg, 0.5-1 part of lactic acid bacteria, 0.5-1 part of yeast, 2-8 parts of brown sugar, 2-5 parts of salt, 8-12 parts of fishbone meal, 5-10 parts of shell powder, 3-6 parts of vitamin A, 4-8 parts of vitamin E, 7-11 parts of coconut oil, 10-20 parts of salix leaf, 15-30 parts of purslane, 10-16 parts of carrot, 10-15 parts of Chinese cabbage, 3-8 parts of radix astragali, 3-8 parts of cassia seed, 3-8 parts of liquorice, 4-10 parts of dried orange peel, 3-8 parts of dandelion and 3-8 parts of Chinese angelica. The feed of the invention has advantages of reasonable formula, complete nutrition, good mouthfeel and high feed absorptivity. By selecting multiple proper raw materials with reasonable dosage, comprehensive nutrition of the feed is optimized, and triple effects of adjusting feed's palatability, increasing lean meat percentage and enhancing resistance of pigs are simultaneously achieved.