Summer health-preserving recipe 4: rabbit meat and spleen-strengthening soup: ingredients: rabbit meat 200g, yam 30g, medlar 15g, codonopsis pilosula 15g, astragalus membranaceus 15g and jujube 30g. Practice: Wash rabbit meat and cook it with other ingredients on the fire. After boiling, simmer for 2 hours, and eat soup with meat. Efficacy: invigorating spleen and benefiting qi. In addition, scrambled eggs with tomatoes are also seasonal dishes in summer. Lettuce salad: Ingredients: fresh lettuce 350g, onion, sesame oil, monosodium glutamate, salt and sugar. Practice: Wash lettuce, peel it, cut it into long strips and small pieces, put it in a plate, add refined salt and stir, marinate for 1 hour, take it out and drain it, add monosodium glutamate and white sugar and mix well. Efficacy: Benefiting five internal organs and dredging meridians. Buttered wax gourd pill: Ingredients: 500g wax gourd, 20g condensed milk, cooked ham 10g, refined salt, fresh soup, sesame oil, water starch and monosodium glutamate. Practice: Peel the wax gourd, wash it and cut it into balls. After boiling in boiling water, pour in cold water to cool. Put the winter melon balls in a large bowl, add salt, monosodium glutamate and fresh soup, steam in a cage for 30 minutes and take them out. Put the winter melon balls back into the pot, pour the soup into the pot, add condensed milk to boil, thicken with water starch, pour the winter melon balls into the pot, sprinkle with sesame oil and stir evenly, and finally sprinkle with ham powder to serve. Efficacy: clearing away heat and toxic materials, promoting fluid production, relieving vexation, tonifying deficiency and benefiting spleen and stomach. Lotus leaf Porridge: Ingredients: Lotus leaf 1 tablet (both fresh and dry), Poria cocos 50g, japonica rice or millet 100g, and proper amount of sugar. Practice: First, remove the dregs from the lotus leaf soup, add Poria cocos, washed japonica rice or millet to the medicinal soup, cook it into porridge together, and add sugar before taking out the pot. Efficacy: clearing away heat and relieving summer-heat, calming the heart and calming the nerves, stopping diarrhea and dysentery (also effective for cardiovascular diseases and neurasthenia).