Created by Linky on September 18, 2016
Step 1: In a bowl lightly mix ground beef, crumbs, onion, salt, pepper and evaporated milk just until blended.
Step 2: Pack firmly into a 1-1/2-quart bowl; turn out of bowl onto a shallow baking pan. Bake in a preheated 325 degree oven 1 hour 15 minutes to 1 hour 30 minutes.
Step 3: In a 1 -1/2-quart saucepan combine water, evaporated milk, salt and butter; bring just to boiling. Remove from heat; with whip or fork stir in potatoes; whip briskly.
Step 4: Frost loaf with potato mixture. Bake an additional 15 minutes.
Step 5: Place Cheddar cheese slices on top of Igloo; return to oven just until cheese starts to melt.