01 -
Set your oven to 350°F and give a 9x13 dish a light spray with cooking spray.
02 -
Grab a big bowl and toss in the potatoes, chopped onion, cheddar cheese, condensed soup, melted butter, sour cream, a bit of garlic powder, onion powder, and paprika. Season it with some salt and pepper too.
03 -
Stir everything up until it’s all blended together.
04 -
Spoon the mixture into the greased dish and spread it out evenly.
05 -
Sprinkle the Colby cheese evenly over the top.
06 -
Pop it in the oven, uncovered, for 45 minutes. It’ll be ready when the top turns brown, edges get crispy, and it’s bubbling nicely.
07 -
Once it’s out of the oven, let it rest a bit before you dish it up.