Yellow Pear and Cherry Tomato Salad

Ingredients

• 2 tablespoons sherry wine vinegar or 2 tablespoons red wine vinegar
• 1 tablespoon minced shallot
• 1 tablespoon extra virgin olive oil
• 1/4 teaspoon salt
• 1/8 teaspoon fresh ground black pepper
• 1 1/2 cups yellow pear tomatoes , halved
• 1 1/2 cups orange cherry tomatoes , halved
• 1 1/2 cups cherry tomatoes , halved
• 4 large fresh basil leaves , cut into slender ribbons