Party Hot Pot Dip with three kinds of cheese blend with artichoke hearts and spinach for a crowd-pleasing dip. Bake in batches to keep the party going all night.
In a large bowl beat cream cheese, sour cream, havarti, mustard, and 1/2 cup Parmesan cheese with an electric mixer until combined.
Fold in spinach and artichoke hearts. Transfer to an 8-inch diameter by 2-inch deep cast-iron skillet or 1 1/2-quart casserole*. Spread evenly. Bake, uncovered, in a 350 degrees F oven for 40 to 45 minutes or until heated through. Sprinkle with Parmesan shards and serve with assorted dippers.
Notes
* Divide between 2-3 smaller oven-safe dishes and bake in batches. Baking time will decrease by 5 to 10 minutes.