Braised duck feet and its efficacy: a home-cooked recipe for invigorating spleen and appetizing; Malnutrition formula technology: braised duck feet preparation materials: main ingredients: duck feet1000g; Seasoning: white wine 10g, salt 5g, rock sugar 40g, onion 10g, ginger 20g, fennel seed 3g and fennel 3g. Clove 1g, tsaoko 3g, soy sauce 50g, monosodium glutamate1g. Braised duck feet are characterized by golden color, delicious taste and rich fragrance, accompanied by fine wine and delicacies. The practice of marinating duck feet: 1. Put the pot on the stove and pour water to boil; 2. Crushing anise, fennel, cinnamon, licorice, geranium, pepper and clove, and wrapping with gauze; 3. Put into a pot, add refined salt at the same time, and cook for 1 hour; 4. Add onion, ginger, soy sauce, white wine, monosodium glutamate and crystal sugar and cook for a while to make red brine; 5. Peel off the yellow skin on the duck's feet, wash it with clear water and drain it; 6. Boil the pot and put the duck feet into the pot to soak in water; 7. Then take it out and put it in clean water to wash away the floating foam; 8. Put the duck feet into the red halogen, and continue to cook with slow fire after the fire is boiled; 9. Cooking time depends on the tenderness of duck feet, which usually takes about 50 minutes; 10. After boiling, take out the duck feet, apply sesame oil, cool and serve.