Pesto Tomato Toast without wine butter

3 large tomatoes , cut into 1/4 inch thick slices (about 12 oz each) 1/3 cup caesar salad dressing 2 tablespoons grated onions 2 tablespoons basil pesto salt[...]

1 lb spinach pasta (you can really use any of your favorite pastas, but the spinach is best for this) 2 (15 ounce) cans Italian tomatoes 1 small onion , diced[...]