The invention relates to the technical field of health-care foods, and discloses a snack powder composition. The snack powder composition comprises the following components in parts by weight of 90-100 parts of tomatoes, 90-100 parts of apples, 50-70 parts of vegetables, 18-20 parts of flos inulae, 7-9 parts of bunge cherry seeds, 6-10 parts of henbane seeds, 5-7 parts of folium artemisiae argyi,3-6 parts of rhizoma pinellinaepraeparata and 3-8 parts of terminalia chebula. Compared with the prior art, the scheme of the snack powder composition has the advantages that the flos inulae is monarch drugs, can nourish the spleen, promote digestion and promote gastrointestinal peristalsis, and can reinforce the effect of the tomatoes, the apples and the vegetables for conditioning the stomach and the intestines; the bunge cherry seeds and the henbane seeds are ministerial drugs, and can further promote gastrointestinal absorption and peristalsis, reinforce the function of the spleen and thestomach, diminish inflammation, promote urination, and condition the spleen, the stomach and the intestines; and the folium artemisiae argyi and the terminalia chebula are assistant drugs, strengthenthe health-care effects of the flos inulae, the bunge cherry seeds and the henbane seeds, are obvious in effects of nourishing the liver, protecting the kidney, benefitting qi and blood, conditioningthe stomach and the intestines and nourishing the spleen, can enable the whole snack powder to have the health-care effect of conditioning the intestinal tracts, also have the health-care effect on the spleen and the stomach, are obvious in action effects, and are thorough in conditioning effects on constipation and diarrhea. The diseases are not liable to recur.