The invention provides intestinal-tract-nourishing bread.The bread is prepared from, by mass, 800-1000 g of flour, 100-200 g of white sugar, 100-120 g of butter, 20-30 g of yeast, 30-45 g of salt, 40-45 g of sweet potatoes, 30-40 g of mung beans, 40-55 g of oat and 20-35 g of Chinese yams.400 g of water is added to the mentioned mass of flour, white sugar, butter, yeast and salt, the materials are stirred together and kneaded into uniform dough, the temperature is controlled to be 23-26 DEG C, fermentation is started, and the fermentation time is 2.5-3 hours; the mentioned mass of sweet potatoes, mung beans, oat and Chinese yams are ground into pieces and added to the fermented dough; the dough is placed in an oven which is preheated to 195-210 DEG C, baking is conducted for 30 minutes, and the intestinal-tract-nourishing bread can be obtained.The intestinal-tract-nourishing bread has the main advantages that abundant cellulose, organic acid and vitamins are contained, the bread is floppy and can be digested easily, intestine and stomach peristalsis is promoted, the bread is helpful in defecation, meanwhile, the digestive system can be regulated, deposition of subcutaneous fat is reduced, obesity is avoided, and the immune function is enhanced.