Fruit is one of the good choices for visiting the elderly, because it is nutritious and easy to digest. At the same time, it is also an affordable choice. You can choose different kinds and quantities of fruits according to your budget. There are several options to consider: 1. Apple: Apple is nutritious, relatively cheap, easy to store and suitable for long-term consumption. 2. Bananas: Bananas are easy to digest and rich in potassium, especially suitable for the elderly. 3. Grapes: Grapes not only have nutritional value, but also have antioxidant function, which can prevent senile diseases. 4. Persimmon: Persimmon can regulate the stomach, help the elderly digest, and have a health care effect. 5. Litchi: Litchi is nutritious and can quietly surprise the elderly. In short, the above fruits are more affordable choices, and you can choose the right fruit according to your personal taste and budget.