Begin by taking your Vidalia or 1015 onions. Use a sharp knife for this to make clean cuts. Slice each onion into rings about half an inch thick. This thickness will ensure that you achieve that ideal balance between a crispy exterior and a soft interior. Once you have your rings sliced, set them aside in a large bowl.

In a separate bowl, combine the buttermilk and cold water. Whisk it together until smooth. This creamy mix will help the flour and other dry ingredients adhere to the onion rings. What I love about using buttermilk is how it enhances the flavor while keeping the rings tender.

In another bowl, mix together the flour, cornmeal, cracker crumbs, smoked paprika, and garlic powder. Each ingredient adds a unique layer to your batter. Smoked paprika will give that hint of smokiness, while garlic powder adds a wonderful fragrance. Mix until well combined.

Take each onion ring and dip it first into the buttermilk mixture, making sure it’s coated. Then, toss it into the dry mix, ensuring an even coating. Repeat this process for all the onion rings. Double-dipping can enhance the crunch, so don’t be shy about getting those rings nice and coated!

In a deep frying pan or large pot, pour in enough vegetable oil to submerge the onion rings—about three inches deep. Heat the oil over medium-high heat until it reaches 350°F (use a thermometer for accuracy). It’s crucial to get the temperature just right so that the onion rings fry up perfectly golden without soaking up too much oil.

Once your oil is hot, carefully place a few battered onion rings into the pot. Don’t overcrowd the skillet, as this can reduce the temperature of the oil and lead to soggy rings. Fry them for about 2-3 minutes on each side or until they reach that irresistible golden brown. Use a slotted spoon to remove them and let them drain on paper towels.

Repeat the frying process with the remaining onion rings. It may take a little time, but trust me—the results are worth it. You’ll feel a sense of accomplishment as each batch comes out crispy and beautiful.