2. Stir-frying sugar color: put a tablespoon of salad oil in the pot, put a tablespoon of rock sugar crushed (rock sugar with a good cloth smashed), cook over low heat until the rock sugar melted and the color darkens
3. Pour in the blanched pig's feet, stirring constantly until the sticking full of sugar color p>4.
4. Pour in two tablespoons of soy sauce, half a tablespoon of dark soy sauce and stir-fry until the pig's feet are all colored
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