Grilled cheese with mashed potatoes on the outside (three versions)

Spread a little QP on the bread and fill with American cheese and creamy Havarti.

Spread leftover mashed potatoes edge to edge on the outside; not too creamy or wet.

Add butter to the warm pan and put in the sandwich; cook a minute or so before topping the upper side.

Spread more mashed potatoes on the top just before flipping; add more butter and cook the second side.

Cut and taste.

Variation: sweet potato on the outside, with pepper jack, caramelized onion and shredded Monterey Jack inside; flip with a little butter.

Variation: packaged loaded baked mashed potatoes on the outside, extra bacon, and Munster only inside.