Follow these simple steps to create your own Cheesy Ranch Potatoes and Smoked Sausage:

1. Preheat Oven: Preheat your oven to 400°F (200°C).
2. Prepare Potatoes: Wash and dice the potatoes into bite-sized pieces. Pat them dry using a towel.
3. Mix Ingredients: In a large mixing bowl, combine the diced potatoes, sliced smoked sausage, ranch seasoning, and olive oil. Toss until all ingredients are well coated.
4. Add Cheese: Fold in half of the shredded cheddar cheese into the potato mixture, ensuring even distribution.
5. Season: Add salt and pepper to taste, depending on your preference.
6. Transfer to Baking Dish: Pour the mixture into a greased baking dish.
7. Bake: Cover with aluminum foil and bake in the preheated oven for 20 minutes.
8. Uncover and Stir: After 20 minutes, uncover the dish and stir the contents gently.
9. Add Remaining Cheese: Sprinkle the remaining cheddar cheese on top of the mixture.
10. Continue Baking: Return to the oven uncovered and bake for an additional 15-20 minutes or until the potatoes are tender and cheese is bubbly and golden brown.
11. Cool and Serve: Once done, remove from the oven and let it cool slightly before serving.

These straightforward steps will guide you in preparing a dish that is both filling and flavorful.