Duck, yam and konjac can be cooked together, because these foods are incompatible with each other, and there will be no adverse reactions when they are eaten together. Duck meat is cold, sweet and salty, and belongs to spleen, stomach, lung and kidney meridians; It can greatly tonify fatigue, nourish the yin of the five internal organs, clear away the heat of fatigue, replenish blood and promote diuresis, nourish the stomach and promote fluid production, relieve cough and self-alarm, eliminate snail stagnation, clear away heat and strengthen the spleen, and be weak and edema; Treat physical weakness, physical weakness after illness, malnutrition and edema. Yam and konjac: strengthening the spleen and stomach, helping digestion, nourishing the lungs and kidneys, and nourishing the middle energizer; And can benefit the heart, soothe the nerves, promote fluid production and quench thirst; Enhance human immunity and delay aging; At the same time, it also has the functions of lowering blood sugar, tonifying kidney and replenishing essence. Eating together is better.