1, Blueberry: Blueberry is a common anthocyanin fruit, known as the king of anthocyanins. Indeed, the anthocyanin content of blueberries is very high, but the price of blueberries is relatively expensive, which is why people can't eat them every day.

2. Black Lycium barbarum: The anthocyanin content of black Lycium barbarum is slightly lower than that of blueberries. Moreover, after being dried, black Lycium barbarum is made into tea, and the taste is very clear and not greasy, which is suitable for people who like to drink tea every day for health care.

3, purple potato: the advantage of purple potato is that it can fill the stomach and feel full. Purple potato porridge or purple potato products not only taste sweet, but also have a cosmetic effect.

4. Mulberry: Mulberry has a particularly high sugar content and is seasonal. It can't be eaten all year round. Therefore, it is also extremely suitable for brewing.

5, purple cabbage: a vegetable that is especially suitable for vegetable salad, with high nutritional value and high anthocyanin content, suitable for eating every day and affordable price.