Creating Garlic Butter Sausage and Orzo is straightforward if you follow these simple steps:

1. Cook the Sausage: In a large skillet over medium heat, add the Italian sausage. Cook until browned, breaking it up into small pieces as it cooks, approximately 5-7 minutes. Drain excess fat if needed.
2. Sauté Garlic: Push the sausage to one side of the skillet. Add the minced garlic to the empty side and sauté until fragrant, about 1 minute.
3. Add Orzo: Pour the orzo into the pan, mixing it with the sausage and garlic.
4. Pour in Broth: Add the chicken broth and Italian seasoning to the skillet. Stir well to combine.
5. Cook the Orzo: Bring the mixture to a boil, then reduce the heat to low. Cover and simmer for about 10 minutes, or until the orzo is tender and has absorbed most of the liquid, stirring occasionally.
6. Add Spinach: Stir in the chopped spinach if using, cooking for another 2-3 minutes until wilted.
7. Add Butter and Season: Stir in the unsalted butter until melted. Season with salt and pepper to taste.
8. Serve: Remove from heat and serve immediately, garnishing with grated Parmesan cheese and fresh parsley if desired.

Following these steps will lead you to a satisfying dish that is simply bursting with flavor!