Your grandmother had a heart attack. 200 yuan, you can buy packaged mushrooms in the supermarket. Auricularia auricula is the most suitable!

These two things have a good protective effect on the heart, blood vessels and immune system! Adults, old people and children are delicious! Add some multivitamin tablets at most. Because the quality of mushrooms sold in supermarkets is better than that in vegetable markets, you can buy many mushrooms within 100 yuan.

The rest of the money, buy some seasonal fruits, the juice outside is not natural at all.