Chunks of pineapple are married with shredded cheddar and a crunchy buttery cracker topping in Gluten Free Pineapple Au Gratin. Sounds weird, but you'll love it once you taste it!
Drain pineapple chunks and reserve juice. Mix pineapple and cheese together in a casserole dish (I used a 9 by 9-inch square).
Mix reserved pineapple juice, sugar, and flour and pour over pineapple and cheese.
Crush crackers into crumbs in a large ziptop bag with a rolling pin (or something similar) and sprinkle over top. Pour melted butter over crumbs.
Bake for 25-30 minutes, or until crumbs are light golden brown. Serve warm as a side dish or appetizer. Recipe can be doubled easily and placed in a 9 by 13-inch rectangular baking dish.
Keyword Gluten Free, pineapple au gratin, pineapple casserole