Creamy Tomato Shrimp Pasta

Ingredients

• 2 cups uncooked penne pasta
• 2 tablespoons olive oil
• 1 pound uncooked shrimp (31-40 per pound), peeled and deveined
• 1 teaspoon minced garlic
• 1/2 teaspoon crushed red pepper flakes
• 1-1/2 cups pasta sauce
• 1 carton (10 ounces) refrigerated Alfredo sauce
• 2 tablespoons butter
• 1/4 teaspoon salt
• 1/8 teaspoon pepper
• 2 tablespoons minced fresh parsley