Worlds best
Let me say, it is a 2 day process but I have only received accolades about my famous sweet potatoes.
(wednesday night)
Peel and cut into chunks your sweet potatoes
boil in a large pot until soft.
strain out all of the water
get a 9x11 glass baking dish
melt 1 stick of butter and pour on the bottom of pan
lay a thin covering of "light" brown sugar (3/4 cup)
place sweet potatoes in the pan (they should still be hot) layer them no
more than 3 high
baste each sweet potato with butter and then crumble brown sugar
on top of the sweet potatoes (you may need another stick )
cover with foil and put in a 350 degree oven for 30 minutes
refrigerate after 10 minutes of cooling time
(thursday afternoon)
take out the sweet potatoes and place in a 350 oven for 30 minutes
rebaste the potatoes and sprinke a little more brown sugar (3/4 up)
on top of potatoes
bake at 300 for 30 more minutes uncovered
10 min before serving, pour miniature marshmallows on top an put it
back in the oven to melt and brown the marshmallows.
They melt in your mouth, tasste like candy
Use sweetened butter sticks
you can also cut down on your brown sugar and butter if needed
Word of caution, get some of that glad stick type covering, if not, the butter may get all over you and your car on the way. also, you could remove the butter and add it back in when you get there.