Preheat the oven to 375°F.
Grease a 10-inch cast-iron skillet with 1 tablespoon of the melted butter.
Divide the roll of biscuits into 8 biscuits, and then separate each biscuit into two thinner rounds.
Arrange the 16 rounds on your work surface. Divide the cream cheese among the rounds, adding about 2 teaspoons of cream cheese into the center of each round. (Alternately, transfer the cream cheese to a sealable plastic bag and pipe it into the centers.)
Fold the biscuit dough up and around each mound of cream cheese, shaping it into a ball and pinching the edges to seal them. Arrange the balls seam side down in a single layer in the greased skillet so that they are touching each other.
Brush the tops of the biscuits with the remaining melted butter then sprinkle them with the everything seasoning.
Bake until golden brown, 22 to 25 minutes, then remove the skillet from the oven. Let cool for 5 minutes before serving.