This highly popular Southern Pineapple Casserole is made with sweet pineapple, tasty cheddar cheese, and buttery cracker crumbs. This amazingly easy and scrumptious dish perfectly blends sweet and savoury flavours.

Let me tell you, it is the best! It only takes about ten minutes to prep, and it will knock your socks off. Quite literally!! Take it to the next family gathering and watch it disappear. It is just that good. I love to serve this with Oven Baked Ribs, Pan Fried Pork Chops, or Ham Steak with Honey Mustard Glaze.
Ingredients Notes and Substitutions
See the complete list of ingredients on the recipe card below.
- Pineapple: Use tidbits and crushed canned pineapple, well-drained.
- Cheese: I use a combination of sharp cheddar and white cheddar, but any cheddar will work, including smoked cheddar.
- Butter: I use unsalted, but salted will work as well.
- Crackers: Ritz crackers or other buttery crackers.

How To Make Pineapple Casserole
This is the summary version; see the recipe card below for the complete list of ingredients and the instructions.
- Drain the pineapple. In a large bowl, whisk together the flour and sugar. Add the pineapple and the cheese to the flour mixture.
- Spoon the pineapple mixture into a greased casserole dish.
- Combine the crushed crackers with the melted butter and sprinkle them on top of the dish.
- Bake for 35-40 minutes or until golden brown.
Preparation Tips
- This tasty casserole dish is delicious both as a side and a dessert.
- Grease the casserole dish for easier cleanup.
- Drain as much juice from the crushed pineapple and pineapple tidbits as possible. I drain mine into a glass so my son can enjoy the pineapple juice.
- Canned pineapple is best for this pineapple casserole recipe. I use the pineapple packed in its own juice.

Frequently Asked Questions
I do not recommend using fresh pineapple as it is not always as sweet as canned pineapple. The texture of fresh pineapple is a little stiffer. Heat is involved in the canning process, which softens the pineapple. Canned pineapple is also considerably juicier. Usually, I like to use the freshest ingredients possible, but canned pineapple works best for this recipe. Trust me on this one.
Yes, make the casserole up to and including step #2. Cover and store in the refrigerator for up to 48 hours. Remove the casserole from the fridge about 40 minutes before baking to bring it to room temperature. Combine the crushed crackers with the melted butter and sprinkle them on top of the dish. Bake for 35-40 minutes or until the cracker crumbs are golden brown.
More Pineapple Recipes

Pineapple Casserole Recipe
Ingredients
- ⅓ cup all purpose flour
- ½ cup granulated sugar
- 1 20-ounce can pineapple tidbits, drained
- 1 20-ounce can crushed pineapple, drained
- 1 cup shredded sharp cheddar cheese
- 1 cup shredded white cheddar cheese
- ¼ cup unsalted butter melted
- 40-50 Ritz crackers crushed or other buttery crackers
Instructions
- Preheat oven to 350 degrees. Grease a 9-inch square or 1½ quart baking dish.
- Whisk together flour and sugar. Stir in the pineapple and cheddar cheese. Spoon the contents into a prepared casserole dish.
- Combine the melted butter and crushed crackers. Sprinkle on top of the dish.
- Bake for 35-40 minutes or until the cracker crumbs are golden brown and the casserole is heated through. Serve promptly.
Notes
- Store leftovers in an airtight container for up to 3 days. To reheat, cover with foil and warm in a 350-degree oven for 15-20 minutes or until warm, or reheat in the microwave for short intervals until warm.
Nutrition
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Bentley
This is fully awesome! The sweetness of the pineapple is perfect with that crispy topping. I love this.
Rich
This recipe is so good. I love to serve it with ham and your southern green bean recipe.
Neely
This is my favorite pineapple casserole! We make it at least once a month. I love it with your ham steak recipe.
Clarice
Wow! This looks delicious.Very timely since my mom brought us some fresh pineapples. Thank you for sharing the recipe. Appreciate the tips. Planning to add some walnuts. 🙂
Beth Pierce
Walnuts would be delicious in the casserole!
Sally
This pineapple casserole recipe sounds amazing! I never would have thought to combine pineapple, cheddar cheese, and buttery cracker crumbs, but now I can’t wait to try it. It only takes 10 minutes to prep, which makes it even better. I can see why it’s such a popular dish for family gatherings – it’s sure to be a crowd-pleaser! Thanks for sharing this delicious recipe.
Beth Pierce
Thanks, Sally! The pleasure is all mine!
Mary
I love coconut, and this is a great combination. I am tired of making the usual cookies and cakes, and it is nice to have a recipe for something a little different.
Edgar
Hhhhmmm….this casserole is new to my eyes. I love pineapple; it should be a match-made in heaven! Look forwarding to trying it out.
Debbie
Wow! I love all the ingredients of this recipe. The southern Pineapple Casserole sounds like a must make pronto!
Richard
Looks so tasty. I’m not a big fan of pineapple, but I might make an exception for this.
Claudia
This will always be a favorite in the house for sure. I love all the ingredients included in this casserole.