(1) Watermelon skin porridge summer health porridge materials: watermelon skin 200g, japonica rice 100g, sugar 30g. Practice: a little watermelon skin, peeled off the hard skin and diced. Wash the japonica rice, stir-fry the wok with high fire, pour in clear water, add the japonica rice and watermelon peel, boil over high fire, then turn to low fire to cook porridge and add sugar. Efficacy: clearing heat and relieving summer heat, diuresis and detumescence. (2) Summer health porridge bitter melon porridge materials: bitter gourd 100g, rock sugar 20g, refined salt 2g, japonica rice 100g. Practice: remove the pulp of bitter gourd, cut it into small dices, put it in the pot with washed japonica rice, add appropriate amount of water, boil it with strong fire, add rock sugar and refined salt, and turn to low heat to cook porridge. Efficacy: clearing away heat and toxic materials, clearing heart and improving eyesight. (3) Mint porridge summer health porridge materials: rice 150g, fresh mint 100g or dried mint 20g. Practice: Wash rice and mint, and cook mint into thick soup. After the rice is cooked into porridge, add the mint soup and add the right amount of sugar to stir. Efficacy: summer wind-heat cold, headache, red eyes, rubella itching, sore throat and other symptoms. (4) Bean porridge materials for summer health porridge: rice 100g, lentils 200g, and proper amount of sugar. Practice: Wash rice and lentils, put them in a pot and cook for 1 hour, then add sugar. Efficacy: relieving summer heat and dysentery, detoxifying, harmonizing middle energizer, promoting diuresis and reducing swelling. (5) Lotus leaf porridge summer health porridge materials: a fresh lotus leaf (about 200 grams), japonica rice 100 grams, and appropriate amount of sugar. Practice: Wash rice, add water to cook porridge, wash fresh lotus leaves, cover the porridge when it is cooked, stew for about 15 minutes, remove the lotus leaves and cook for a while. You can add some sugar when drinking. Efficacy: clearing away heat and relieving summer-heat, removing blood stasis and stopping bleeding, clearing heart fire, strengthening spleen and stopping diarrhea. (6) Mung bean porridge summer health porridge materials: rice 100g, mung bean 200g, and proper amount of sugar. Practice: Wash rice and mung beans, put them in a pot and cook for 1 hour, then add sugar. Efficacy: clearing away heat and relieving summer-heat, removing summer-heat and vexation, promoting fluid production and quenching thirst.