Instant Pot Million Dollar Potato Casserole–the fastest potato casserole ever! No peeling or chopping! And with cream cheese, cheddar and a Ritz cracker topping it tastes like a million bucks.
Pour water into the Instant Pot. Add hashbrowns into a large steamer basket and put into pot.
Set to sealing. Set to 1 minute. Place the package of cream cheese on top of the pot to soften. When done, vent.
Dump the hashbrowns, cream cheese, ricotta (or sour cream), ranch dressing mix and cheese. Stir. The hashbrowns will be more like mashed potatoes at this point.
Sprinkle the Ritz crackers on top and drizzle with the melted butter. Place air fryer lid on top and cook for 3 minutes at 400 F. Serve topped with green onions.