Grilled Eggplant & Tomato Stacks

Grilled Eggplant & Tomato Stacks from Eating Well   Ingredients: 1 medium eggplant sliced into 1/2 inch rounds 6 teaspoons prepared pesto 2 large tomatoes cut into slices 4 oz mozzarella cut into thin slices fresh basil leaves olive oil coarse salt 1 tablespoon...