The invention relates to health-care cactus noodles which are characterized by being prepared from the following components in parts by weight: 8-12 parts of cactus, 75-80 parts of wheat meal, 3-8 parts of lily, 3-8 parts of American ginseng and 1.5-2.5 parts of salt. According to the health-care cactus noodles, the wheat flour, the cactus, the lily, the American ginseng and the salt are prepared into the health care noodles according to a fixed ratio, the wheat flour, the cactus, the lily and the American ginseng are natural plant raw materials, no additive is added, a raw material ratio is simple and reasonable, the effects of all raw materials are supplemented each other, effective ingredients of the wheat flour, the cactus, the lily and the American ginseng are well reserved, and also the prepared noodles are rich in nutrition and easy to digest, have the advantages of rich nutrition, reasonable component matching, low cost, simple production process, delicious taste, and refreshing and smoothness, have effects of improving the immunity, clearing away heat and toxic materials, dispelling stasis and eliminating the swelling, invigorating the stomach and relieving pain, reducing blood sugar, blood fat and blood pressure, nourishing yin and moistening the lung, easing mental anxiety, and improving the myocardial function, cannot hurt other parts of a human body when being eaten for a long time, and have an extremely strong disease resistance health care function.