350g beef tongue. 10g sugar. 30g soy sauce. 10g onion. 3g garlic, 2g monosodium glutamate,  20g oil. 5g sesame oil, 0.2g powdered pepper.

Remove fur from beef tongue, wash it, slice it and preserve it in a mixture of sugar, soy sauce, minced onion, garlic, monosodium glutamate and powdered pepper for 30 minutes. Add normal oil and sesame oil into them and preserve them again for 15 minutes. Grill and serve.