Sweet Corn Salad With Zucchini and Red Pepper

Heat the oil in a large pan and gently cook the onion until soft but not brown.
Add the garlic and chopped zucchini and cook gently for 10 minutes, stirring from time to time.
Add the chopped tomatoes and sweetcorn, heat through then stir in the lemon juice and season with salt and pepper.
Serve the salad warm or cold garnished with the chopped parsley.