The method for making betel nut flavor chewing gum of the present invention includes: preparing a raw juice by extracting betel nut and betel leave adding oyster shell power into the raw juice blending the raw juice and resting till the oyster shell powder being uniformly spread in the raw juice to form a mixing paste adding cutch powder and licorice powder in the mixing paste, uniformly mixing the cutch powder, the licorice powder and the mixing paste to form a semi-product drying the semi-product, then powdering the dried semi-product into semi-product powder, blending the semi-product powder with a raw gelatin to form a pre-final product shaping the pre-final product to form a betel nut flavor chewing gum.
