Crunchy Potato Balls

2 cups cooked, stiff mashed potatoes
2 cups finely chopped, cooked ham
1 cup (4 ounce) shredded Cheddar or Swiss cheese
1/3 cup mayonnaise
1 egg, beaten
1 teaspoon prepared mustard
1/4 teaspoon pepper
2 to 4 tablespoons all-purpose flour
1 3/4 cups crushed cornflakes

Combine potatoes, ham, cheese, mayonnaise, egg, mustard and pepper in mixing bowl. Mix well. Add enough flour to make a stiff mixture. Chill.

Shape mixture into 1-inch balls. Roll in crushed cornflakes. Place balls on greased baking sheets. Bake at 350 degrees F for 25 to 30 minutes or until heated through.

Serve hot.

Makes about 6 dozen.