Step 1

Preheat the oven to 350 degrees F. Line a large baking tray or 9x13-inch casserole dish with foil and spray the bottom with cooking spray.

Step 3

As 1 unit, slice the rolls in half horizontally. Place the bottom half of rolls on the prepared tray.

Step 5

Spread the Russian dressing out onto the rolls. Arrange the Havarti slices on top, then arrange the pastrami slices on the Havarti, then arrange the Swiss cheese on the pastrami, and finally arrange the pickle slices on top of the Swiss. Place the top half of rolls on top.

Step 7

In a small bowl, mix together the melted butter, poppy seeds, and onion powder, and brush on top of the rolls.

Step 9

Cover the rolls with foil and bake until they’re warm throughout and the cheese is melted, about 20 minutes. If needed, remove the foil and broil after baking to brown the tops. Serve warm.