Just toss those frozen ravioli on a baking sheet and let the oven do the work for a simple, delicious dinner

1 (25-ounce) bag of frozen cheese ravioli
2 cups marinara sauce
2 cups shredded mozzarella cheese
1/2 cup grated Parmesan cheese
1 tablespoon olive oil
1 teaspoon garlic powder
1 teaspoon dried basil
1/2 teaspoon salt
1/4 teaspoon black pepper
Fresh basil for garnish (optional)