1 large egg, beat
1 cup shredded mozzarella cheese
1 teaspoon white sugar
1 (16 ounce) can pineapple juice
2 tablespoons dark rum
1 (8 ounce) package cream cheese, softened
1 tablespoon milk
and lemon juice
Preheat oven to 350 degrees F (175 degrees C).
Melt the egg to make a roux and stir in milk.
In a saucepan or in the microwave, heat pineapple juice and lemon juice until just boiling. Stir into the egg cream cheese mixture over an open flame and throw to the side to keep from burning. Cover oven.
Bake for about 40 minutes in the preheated oven or until middle is almost set. Let cool completely before cutting into bars. Cool completely on the counter.