If somebody has cooked crack with ammonia in a microwave, can explain the procedure? In Spain, when we cook in a spoon with ammonia we don't add water. If I want to cook crack with ammonia in a microwave is necessary add water in a glass vial? How water is necesary, for example, a half gram? I prefer this method to the method of soda. Well, here in Spain the majority of the people cook the crack with ammonia in a spoon. Hello! Forgive me for my loose level of English.