1, potato 200g, canned salmon 200g, onion (chopped) 40g, lime peel 1 teaspoon, flour 50g, egg 1 piece, bread crumbs 60g and mayonnaise.

2. Boil the water, add a little salt, add potatoes and cook until soft, drain and press into velvet.

3. Add chopped salmon, onion and lime peel, add salt and pepper and mix well.

4, the material is divided into small round cakes, flour, some egg juice, and then bread crumbs.

5. Heat 1/4 cups of oil, fry the buns until both sides are golden, and dip them in mayonnaise to enjoy.