This is a traditional part of our family's Thanksgiving and Christmas dinners. Super easy to make (only four ingredients and no cooking involved), and everyone loves it. Try to make it the day before, so it's nice and cold.1 box pistachio instant pudding
20 oz. crushed pineapple (drained)
1 c. mini marshmallows
8 oz. Cool Whip

Could a recipe be any easier?
Four ingredients, people!

Sprinkle pudding mix over pineapple.
Make sure you use crushed pineapple—no chunks or slices!
(And don't forget to drain the pineapple, or it will be a soupy mess.)

Mix together well.
Stir in marshmallows.

Fold in Cool Whip.
Refrigerate.
Don't be like me and just plop it on the table in the mixing bowl. Transfer it to a pretty dish of some sort. Please.