The invention relates to a bittern package formula and a method for preparing bittern by adopting a bittern package. The bittern package is prepared through proportioning over twenty kinds of natural perfumes, i.e., cassia twigs, small fennel, dried tangerine peel, areca catechu, eugenia caryophyllata, syzygium aromaticum, costus root, tsaoko cardamon, randia cochinchinensis, mutmeg, pepper, fructus amomi, pericarpium zanthoxyli, amomun fruits, Murraya paniculata, cardamom, vanilla, spice leaf, glycyrrhiza uralensis, cassia bark, aniseed and siraitia grosvenorii and elaborately decocting; the bittern and dishes prepared by adopting the bittern package are good in color, aroma and taste. Bittern materials contain cassia barks, the amomun fruits, the glycyrrhiza uralensis, the small fennel, the cloves, the pericarpium zanthoxyli and the like, thereby further having the effects of benefiting Qi and blood, strengthening the intestines and stomach, dispelling the cold-evil by warming the middle warmer, invigorating the lung and the kidney, dispelling phlegm and cold, being aromatic and strengthening stomach, expelling pathogenic wind and easing pain, regulating the flow of Qi to alleviate pain and dispelling roundworms.