Mix butter, onion, mustard, poppy seeds to make a spread. Spread on buns and layer ham and cheese on. Wrap each sandwich in foil and bake 15 minutes at 325 degrees.
Grease a 11x14 inch glass baking dish. Spread half of the bread cubes ... buttered dish. Spread ham and both cheeses evenly in ... 5 minutes before serving.
Remove crusts from slices of large white sandwich loaf of bread. Place between ... with rolling pin. Spread each slice with soft butter ... spread with deviled ham or with your favorite ground ... each in three pieces.