Avocado Meat Loaf - cooking recipe

Ingredients

1 lb. hamburger
1/2 c. bread crumbs
1 egg
1 Tbsp. catsup
1 ripe avocado, cubed
1/2 c. plain yogurt
salt and pepper to taste

Preparation

Mix all ingredients.
Put in loaf pan and bake at 350\u00b0 for 50 minutes.
Remove from oven; put cheese slices on top and bake again for another 10 minutes.
Serves 4.