The weight of juvenile bullfrog is 50g~ 100g. The weight of adult bullfrog is between100g and 300g. The bullfrogs basically sold in the market are farmed artificially, and the growth environment of bullfrogs is complex. There are many bacteria and microorganisms in bullfrog. The head and the tail of the bullfrog, and the limbs of the bullfrog are not edible. 500g bullfrogs have 5 to 10.