This Pineapple Cheese Casserole is a tasty mix of sweet and savory. With creamy cheese and juicy pineapple, it makes a delightful side dish everyone will love!
I can’t resist that golden topping—so crunchy and delicious! It pairs perfectly with any meal. Plus, it’s super easy to whip up when friends pop over. You’ll definitely impress them! 😄
Key Ingredients & Substitutions
Cornflakes: Crushed cornflakes form the base of this casserole. If you don’t have cornflakes, try using crushed Ritz crackers or even granola for a different texture and flavor.
Cream Cheese: Softened cream cheese is key for creaminess. If you want a lighter option, cottage cheese or Greek yogurt can work well, but they’ll change the flavor a bit.
Sharp Cheddar Cheese: I love sharp cheddar for its bold flavor. If you prefer a milder taste, go for medium cheddar or you can use mozzarella for more stretchiness.
Pineapple: Crushed pineapple adds sweetness. If fresh pineapple is available, chop it up instead, but be sure to drain it well to keep the casserole from being too watery.
Sugar: The sugar balances out the cheese and pineapple. If you’re cutting back on sugar, you can substitute with honey, maple syrup, or a sugar alternative suitable for baking.
How Can I Make the Perfect Crust for My Casserole?
The crust is a crucial part of this casserole, so getting it right is important. Start with crushed cornflakes mixed with melted butter. Here’s how to prepare it:
- Take the cornflakes and crush them into small bits, but don’t powder them.
- Melt butter in the microwave or on the stove, then mix it into the cornflakes until they are well coated.
- Press this mixture firmly into the bottom of the greased baking dish. Use the flat bottom of a measuring cup to ensure it’s compact.
It’s important to make the crust nice and even so it holds together well after baking. A good crust will have a nice crunch that contrasts beautifully with the creamy filling!

How to Make Pineapple Cheese Casserole
Ingredients You’ll Need:
For The Crust:
- 2 cups cornflakes cereal, crushed
- 1/4 cup butter, melted
For The Filling:
- 1 (8 oz) package cream cheese, softened
- 1 cup shredded sharp cheddar cheese
- 1 (20 oz) can crushed pineapple, drained
- 4 large eggs, beaten
- 1 cup sugar
- 1/2 cup all-purpose flour
- 1/2 teaspoon baking powder
- 1/2 cup milk
How Much Time Will You Need?
This delightful recipe will take about 15 minutes to prep and around 45-55 minutes to bake. Including cooling time, you’ll be ready to serve it in about an hour and a half. Perfect for a gathering or a lovely family meal!
Step-by-Step Instructions:
1. Preheat & Prepare the Dish:
Start by preheating your oven to 350°F (175°C). While it heats, grab a 9×13 inch baking dish and grease it well with butter or cooking spray. This will help the casserole come out easily when it’s done!
2. Make the Crust:
In a small bowl, mix the crushed cornflakes with the melted butter until the cornflakes are evenly coated. Evenly press this mixture into the bottom of the greased baking dish to form a solid crust. Make sure to pack it down well so it holds together while baking.
3. Prepare the Filling:
In a medium mixing bowl, combine the softened cream cheese and shredded cheddar cheese. Mix them together until smooth. You can use a hand mixer for best results, but a sturdy spoon will work fine too.
4. Combine the Ingredients:
Add the beaten eggs, sugar, flour, baking powder, and milk to the cheese mixture. Stir everything together until it’s well blended and creamy. This is the step where all the flavors meld together!
5. Fold in the Pineapple:
Gently fold the drained crushed pineapple into the mixture. Be careful not to over-mix as you want to keep the pineapple pieces intact for delightful bites in your casserole.
6. Assemble and Bake:
Pour the cheese and pineapple mixture evenly over the prepared crust in the baking dish. Bake it uncovered in your preheated oven for 45-55 minutes. You’ll know it’s done when the top is golden brown and the casserole is set.
7. Cool and Serve:
Once baked, remove the casserole from the oven and let it cool slightly. It will firm up a bit more as it cools. You can serve it warm or at room temperature, making it a fantastic side dish or a sweet dessert!
Enjoy your delicious Pineapple Cheese Casserole, and don’t forget to share it with friends and family!
Can I Use Fresh Pineapple Instead of Canned?
Absolutely! If you prefer using fresh pineapple, just make sure to chop it finely and drain any excess juice to avoid making the casserole too watery.
Can I Make This Casserole Ahead of Time?
Yes, you can prepare the casserole a day in advance. Just assemble it up to the baking step, cover it tightly, and refrigerate. When you’re ready to bake, add about 5-10 extra minutes to the baking time if it’s cold from the fridge.
How Do I Store Leftovers?
Leftovers can be stored in an airtight container in the fridge for up to 3 days. To reheat, simply warm it in the microwave or oven until heated through. You might want to add a splash of milk to keep it creamy.
Can I Substitute the Cheeses?
Yes! While sharp cheddar is fantastic, you can use other cheeses like mozzarella for a milder taste or even a mix of cheeses for more flavor. Just ensure you have about a cup of cheese in total for the right texture!



