Identify the common theme between the following words:  Lemon, Orange, Apple
The common theme between Lemon, Orange, and Apple is that they are all types of fruit.
Complete the following task based on the instruction and optional input provided.### Instruction:
Identify the common theme between the following words:  Lemon, Orange, Apple

### Output:
The common theme between Lemon, Orange, and Apple is that they are all types of fruit.