Cheese With Tomato and Corn

1 tablespoon fat
¾ cup cooked corn
½ cup tomato purée
1 teaspoon salt
2 cups grated cheese
¼ cup pimento
1 egg
½ teaspoon paprika

Heat purée. Add fat, corn, salt, paprika and pimento. When hot, add cheese. When melted, add yolk. Cook till thick. Serve on toast.