Pork heart stewed with olives can clear heat and detoxify the throat, especially for sore throats, because olives have the effect of clearing heat and detoxifying the throat. Pork heart contains nutrients such as protein, fat, calcium, phosphorus, iron, vitamin B1, vitamin B2, vitamin C and niacin, all of which are important trace elements that nourish the heart muscle, strengthen it, nourish it and protect it. There are also some contraindications to olive stewed pork heart, such as the prohibition of smoking and alcohol, as well as spicy food and cold food should be eaten sparingly. Pregnant women should also consult their doctors to avoid discomfort when eating pork heart with olives, and of course, the ingredients should be kept fresh.