Creating The Best Creamiest Baked Mashed Potatoes is easy if you follow these steps:

1. Preheat Oven: Preheat your oven to 350°F (175°C).
2. Prepare Potatoes: Peel and cut the russet potatoes into evenly sized chunks for uniform cooking.
3. Boil Potatoes: Place the potatoes in a large pot and cover with cold water. Add a pinch of salt. Bring to a boil and cook for 15-20 minutes or until fork-tender.
4. Drain and Mash: Drain the potatoes and return them to the pot. Mash until smooth using a potato masher or ricer.
5. Add Ingredients: Stir in the softened butter, heavy cream, sour cream, garlic powder, onion powder, salt, and pepper until well combined and creamy.
6. Mix in Cheese: If using, fold in the shredded cheddar cheese for a richer flavor.
7. Transfer to Baking Dish: Spoon the mashed potatoes into a greased 9×13-inch baking dish, smoothing the top with a spatula.
8. Bake: Bake in the preheated oven for 30-35 minutes or until the top is golden and bubbly.
9. Garnish: Remove from the oven and sprinkle with chopped chives or parsley for a fresh touch before serving.
10. Serve Warm: Enjoy these delicious baked mashed potatoes while still warm for the best flavor.

By following these steps, you’ll create an incredible side dish that everyone will love.