Homemade applesauce. Peel, chunk, cook, and puree. Boom.
Toast is one of those comfort foods you take for granted when you live on land. Want toast? Pop a couple of slices of bread (or a bagel) in the toaster, wait until it magically pops up, and boom. Toast.
On a boat (okay, on OUR boat)? Not quite so fast, McGee. Electricity is what you generate. Space is what you allocate. And a single-use item as large as a toaster in any case? Not happening!
Broiler to the rescue.
No muss, no fuss, no extra equipment.