Pineapple Upside-Down Cake is a classic dessert that has been enjoyed for generations. This delicious cake is made with canned pineapple rings and a buttery brown sugar glaze that caramelizes on top of the cake during baking. If you're looking to make this scrumptious treat with canned pineapple, then read on for a step-by-step guide. Ingredients:

• 1 can of pineapple rings
• 1/2 cup of unsalted butter, melted
• 1 cup of brown sugar
• 1/4 cup of vegetable oil
• 2 large eggs
• 1/2 cup of milk
• 1 tsp of vanilla extract
• 1 1/2 cups of all-purpose flour
• 2 tsp of baking powder
• 1/4 tsp of salt

Instructions:

1. Preheat your oven to 350°F.
2. In a 9-inch round cake pan, pour the melted butter and spread it around to cover the entire bottom of the pan.
3. Sprinkle the brown sugar over the melted butter, making sure to distribute it evenly.
4. Place the pineapple rings over the brown sugar, making sure to arrange them in a single layer.
5. In a mixing bowl, whisk together the vegetable oil, eggs, milk, and vanilla extract until well combined.
6. In a separate bowl, mix together the flour, baking powder, and salt.
7. Gradually add the dry ingredients to the wet mixture, whisking continuously until there are no lumps.
8. Pour the batter over the pineapple rings, making sure to spread it evenly.
9. Bake for 35-40 minutes or until a toothpick inserted into the center of the cake comes out clean.
10. Remove the cake from the oven and allow it to cool for 5 minutes.
11. Run a knife around the edges of the cake to loosen it from the pan.
12. Place a plate or serving platter over the cake pan and invert the cake onto the plate.
13. Remove the cake pan and serve the cake warm or at room temperature.

Canned pineapple is the perfect ingredient for this cake as it is already sliced and cored, making it easy to use. Plus, the canned pineapple has a sweet and tangy flavor that complements the buttery brown sugar glaze perfectly. In conclusion, if you're looking to make a delicious and easy Pineapple Upside-Down Cake, then canned pineapple is the way to go. Follow the instructions above and enjoy this classic dessert with your loved ones.