These ham rolls are not only a quick snack when friends come over, but also my kids favorite lunch. They go great with tomato soup. The are good warm or room temperature.
1 sheet of puff pastry
1/2 pound sliced ham
2 cups shredded cheddar cheese (sliced swiss is actually better)
2-3 tablespoons dijon mustard
Herb cream cheese 
Preheat the oven to 400 degrees. Roll out the pastry dough once fully thawed. Spread mustard on the dough. Layer the ham evenly. Sprinkle with cheese. Roll the dough so the dough is at the longest length possible. Slice into 1/2-3/4 inch circles. Place on parchment paper about 1-2 inches apart because they will increase in size. Place 1-2 teaspoons of the cream cheese spread on each top. Bake for 20-30 minutes or until golden brown. This should make 18-20 rolls.
The Funky Oven 