Creating fried pineapple rings can be quite effortless if you follow these simple steps:

1. Prepare the Pineapple: Start by peeling, coring, and slicing the pineapple into rings about ½-inch thick.
2. Make the Coating: In a bowl, mix flour, sugar, cinnamon, and salt together until well combined.
3. Prepare the Egg Mixture: In a separate bowl, whisk the eggs and add the vanilla extract if desired.
4. Heat the Oil: In a deep skillet or frying pan, heat the oil over medium heat until it shimmers.
5. Coat the Rings: Dip each pineapple ring into the egg mixture and then into the flour mixture, ensuring they are well-coated.
6. Fry the Rings: Carefully place a few coated rings into the hot oil, frying in batches to avoid overcrowding. Cook for about 2-3 minutes on each side, until golden brown.
7. Drain: Once fried, transfer the pineapple rings to a paper towel-lined plate to drain excess oil.
8. Serve Warm: Serve immediately, or allow them to cool slightly before enjoying.

These steps ensure you create a batch of fried pineapple rings that are crispy on the outside and bursting with flavor on the inside!