Making Cheesy Ranch Potatoes and Smoked Sausage is simple when you follow these clear steps:

1. Preheat the Oven: Preheat your oven to 400°F (200°C) so it will be ready for baking shortly.
2. Prepare the Potatoes: In a large mixing bowl, toss the halved baby potatoes with olive oil, ranch dressing mix, salt, and pepper until evenly coated.
3. Combine with Sausage: Add the sliced smoked sausage to the bowl and toss again to distribute evenly among the potatoes.
4. Bake in the Oven: Spread the potato and sausage mixture in a single layer on a baking sheet lined with parchment paper. Bake for 30-35 minutes or until the potatoes are tender and golden brown, flipping halfway through.
5. Add Cheese: About 5 minutes before the end of baking, sprinkle the shredded cheddar cheese on top. Return to the oven until melted and bubbly.
6. Serve: Remove the dish from the oven, and if desired, garnish with chopped fresh parsley or chives.
7. Optional Topping: For a creamy touch, serve with a dollop of sour cream on the side.

Following these steps will lead you to a beautifully crafted dish that pleases both the eyes and the palate.