Fresh Corn and Tomato Salad

A friend whipped this quick and easy salad up for lunch and it was amazing! Fresh and summery goodness in every bite!

Serves XX

3 ears of corn, steamed
1 cup (or more) cherry tomatoes, halved
1-2 tbsp minced shallots or dried shallots
A dash of sherry vinegar
A loooong dribble of olive oil
some lemon zest (optional)
salt and pepper