The invention relates to a bighead green tea crisp biscuit. The bighead green tea crisp biscuit is prepared from 90-110 kg of flour, 15-20 kg of sugar powder, 27-31 kg of palm oil, 0.6-1 kg of salt, 2.2-2.7 kg of eggs, 20-30 kg of bighead, 20-30 kg of cucumbers, 0.6-1 kg of fresh ginger, 0.2-0.4 kg of green tea powder, 0.03-0.07 kg of vanillin and 0.3-0.7 kg of syrup. The production of the bigheadgreen tea crisp biscuit is completed through raw material preparation, dough preparation, roller cutting forming, baking, oil injection, cooling, packaging, checkout and warehousing. The bighead green tea crisp biscuit is convenient to carry, rich in nutrition and excellent in taste, has a weight reducing function and meets the demands of people for biscuits.