01 -
In a mixing bowl, combine cold mashed potatoes, egg, salt, and pepper until fully incorporated.
02 -
Scoop a portion of the mixture, place a cheddar chunk in the center, wrap the potato mixture around it, and shape into a ball.
03 -
Roll each potato ball in dry bread crumbs until completely coated.
04 -
Wrap each coated potato ball with a slice of bacon and secure with a toothpick.
05 -
Heat oil to 350°F (175°C). Fry 1–2 bacon bombs at a time until golden brown and bacon is crisp.
06 -
Place on paper towels to drain, remove toothpicks, and serve hot with sour cream.