Making Cheesy Ranch Potatoes and Smoked Sausage is easy! Follow these simple steps for a delightful meal:

1. Preheat Oven: Preheat your oven to 400°F (200°C).
2. Prepare Potatoes: In a large mixing bowl, combine the halved baby potatoes and olive oil. Toss them until evenly coated.
3. Add Sausage: Add the sliced smoked sausage to the potatoes, mixing until well combined.
4. Season Mixture: Sprinkle the ranch seasoning, garlic powder, and onion powder over the mixture. Add salt and pepper to taste, then mix well.
5. Transfer to Baking Dish: Spread the potato and sausage mixture into a large baking dish, ensuring an even layer.
6. Bake: Place the dish in the preheated oven and bake for 30-35 minutes, or until the potatoes are tender and the sausage is heated through.
7. Add Sour Cream and Cheese: Remove the dish from the oven and dollop the sour cream over the potato and sausage mixture. Sprinkle the shredded cheddar cheese on top.
8. Final Bake: Return the dish to the oven and bake for an additional 10-15 minutes until the cheese is melty and bubbly.
9. Garnish and Serve: Remove from the oven and garnish with chopped green onions if desired. Serve warm.

These steps will lead you to create a truly incredible dish, filled with flavor and comfort!