First Step: Prepare Your Onions: Start by peeling the outer skin from the 2 large sweet onions and cutting off the top. Place the onions cut side down on a cutting board. Beginning about half an inch from the root, make four evenly spaced cuts all the way through the onion. If you’re adapting for dietary needs, soaking the onions in cold water for 10-15 minutes can make them milder, which works well for those with sensitive tastes.

Second Step: Create the Petals: Slice between the sections you just made until you have 12 to 16 evenly spaced cuts, but stop just before the root to keep the onion intact. Turn the onions over and gently separate the layers to form the “bloom” shape. This step is crucial for that eye-catching presentation, and you can adjust the cuts for a smaller Bloomin Onion if you’re cooking for one.

Third Step: Mix the Dry Ingredients: In a large bowl, combine the 2 1/2 cups all-purpose flour with 1 teaspoon cayenne pepper, 2 tablespoons paprika, 1 teaspoon dried oregano, 1 teaspoon cumin, 1/2 teaspoon black pepper, and 1 teaspoon kosher salt. Stir everything together until well blended. For a gluten-free Bloomin Onion, swap the flour here to fit your needs without changing the rest.

Fourth Step: Prepare the Egg Wash: In another bowl, beat the 2 eggs and then add the 1 cup whole milk, stirring until fully mixed. This egg wash will help the coating stick to the onion petals. If you’re going vegan, use the flaxseed substitute mentioned earlier to keep things simple and inclusive.

Fifth Step: Coat the Onions: Dredge each onion in the flour mixture, making sure to coat between the petals thoroughly. Dip the onion into the egg wash, coating each petal evenly, then return it to the flour mixture for a second coating. Repeat this for both onions to ensure a crispy finish. Here, you can for more sweet treat ideas like our easy peach cobbler recipe, which pairs well with fried snacks.

Sixth Step: Heat the Oil: Heat the vegetable oil in a deep fryer or large pot to 375°F (190°C), ensuring there’s enough oil to cover the onion. For deep frying tips, visit this reliable guide that covers safety and techniques.

Final Step: Fry and Serve: Carefully lower one onion root side down into the hot oil and fry for about 10 minutes until it’s golden brown and crispy. Use a slotted spoon to remove it and drain on paper towels, then let it cool for a few minutes. Repeat with the second onion. Serve your Bloomin Onion hot with your favorite dipping sauce, and enjoy it as a side or appetizer for any meal.