1/2 pound bacon, chopped
1/2 cup chopped onion
3 quarts popped popcorn
1/4 teaspoon coarsely ground pepper
1 cup finely shredded Swiss cheese
Heat oven to 300 degrees F.
Cook bacon and onion in skillet until bacon is crisp.
Drain off all but 1 tablespoon fat.
Add to popped pop corn with pepper and Swiss cheese.
Spread popcorn on foil-lined shallow baking sheet.
Heat for 5 to 7 minutes or until cheese is melted.