3 tablespoon olive oil
2 onions, chopped
4 cloves garlic, minced
1 bay leaf
1 medium eggplant
1 1/2 tablespoon fresh basil
1 teaspoon dried rosemary
1 1/2 teaspoons salt
1 teaspoon fresh marjoram
2 chopped summer squash
2 sweet bell peppers, chopped
2 cups chopped tomatoes
pasta
grated parmesan cheese