2, fungus pig blood soup. Cut 250g of pig blood into pieces and 50g of auricularia auricula into small pieces; Pig blood and auricularia auricula are put in the pot together, and heated to boil with strong fire; Simmer until the blood clot floats, and season with salt. Pig blood contains a variety of trace elements; Auricularia auricula is rich in iron.
3, spiced tea eggs. Boil 400 grams of eggs with appropriate amount of water for 10 minute, peel off the shell, add soy sauce, cooking wine, sugar, refined salt, spice bag made of black tea, star anise, cinnamon, ginger and onion, and appropriate amount of water. After boiling, continue to use medium heat for about 10 minute, and then leave the fire. Eggs are considered as nutritious foods, which contain protein, fat, vitellin, lecithin, vitamins and minerals needed by human body, such as iron, calcium and potassium.