One Pot Pasta

4 cups water
2 cups tortellini
2 tablespoons dried, minced onion
2 tablespoons crushed, red pepper flakes
1/2 teaspoon salt
1 (2.4ounce) package tomato-with-basil soup mix
1 teaspoon oregano, dried
1 teaspoon dried minced garlic
1/2 cup grated Parmesan cheese

3/4 teaspoon ground red pepper

Boil 4 cups water in a Dutch oven. Add pasta, onion, red pepper flakes, and salt. Let cook for 10 minutes (or until tender).
Add soup mix, oregano, and garlic. Let cook for 5 minutes. Stir in cheese and ground red pepper.