Real Mincemeat Pie - cooking recipe

Ingredients

1 c. hamburger
1 c. seedless raisins
1 c. chopped apple
1 slice lemon with rind, chopped
1/4 tsp. salt
1/4 tsp. cinnamon
1 c. sugar
1 Tbsp. vinegar

Preparation

Cook meat until browned.
Add other ingredients (except vinegar);
cook until soft, stirring constantly.
When nearly cooked, add vinegar.