Pasta & Pizza with basil

1 medium onion , chopped 1 garlic clove , minced 1/2 cup reduced-sodium vegetable broth 3 tomatoes , diced 2 tablespoons chopped fresh basil 1/2 teaspoon salt[...]

1 tablespoon olive oil 1 large vidalia onions or 1 large sweet onion , chopped 1 red bell pepper , seeded and diced 3 large tomatoes , ripe, peeled, seeded,[...]

1/2-1 spaghetti squash , cooked 1/2 lb firm tofu , pressed and cubed 1 (14 1/2 ounce) can Italian-style stewed tomatoes 1/4-1/3 cup chicken broth 1/2[...]