Homemade Crispy Onion Rings

Classic crispy, deep-fried onion rings made with fresh, sweet onions, perfect as a satisfying side dish.

Prep Time: 20 min
Cook Time: 25 min
Total Time: 45 min
Servings: 4
AmericanVegetarianPescatarianNut-FreeShellfish-FreeFish-FreeSesame-FreeSugar-Free

Ingredients

  • 2 sweet onions, large (such as Vidalia or Walla Walla)
  • 1.5 cup all-purpose flour
  • 0.5 cup cornstarch
  • 1 teaspoon baking powder
  • 1 teaspoon salt
  • 0.5 teaspoon black pepper, freshly ground
  • 0.5 teaspoon smoked paprika
  • 1 cup buttermilk, cold
  • 1 large egg
  • 0.25 cup ice water
  • 6 cup vegetable oil, for deep frying
  • to taste salt

Instructions

  1. 1.

    Peel the sweet onions and slice them into 1/2-inch thick rings. Carefully separate the rings and set them aside.

  2. 2.

    In a large mixing bowl, whisk together the all-purpose flour, cornstarch, baking powder, 1 teaspoon of salt, black pepper, and smoked paprika until well combined.

  3. 3.

    In a separate medium bowl, whisk together the cold buttermilk, large egg, and ice water until smooth.

  4. 4.

    Pour the wet ingredients into the dry ingredients. Whisk until just combined, being careful not to overmix. A few small lumps are acceptable. The batter should be thick enough to coat the onions but still pourable. If too thick, add a tiny bit more ice water, one tablespoon at a time.

  5. 5.

    Heat the vegetable oil in a large heavy-bottomed pot or deep fryer over medium-high heat until it reaches 350°F (175°C). Use a deep-fry thermometer to monitor the temperature accurately.

  6. 6.

    Working in batches, dip individual onion rings into the batter, ensuring they are fully coated. Allow any excess batter to drip off back into the bowl.

  7. 7.

    Carefully place the battered onion rings into the hot oil. Do not overcrowd the pot, as this will lower the oil temperature and result in greasy onion rings. Fry for 2-4 minutes, turning occasionally, until they are golden brown and wonderfully crispy.

  8. 8.

    Remove the fried onion rings from the oil using a slotted spoon or spider. Transfer them to a wire rack set over a baking sheet lined with paper towels to drain any excess oil.

  9. 9.

    Immediately sprinkle the hot onion rings with additional salt to taste. Serve hot with your favorite dipping sauce.

  10. 10.

    Repeat steps 6-9 with the remaining onion rings and batter.

Tips

  • 💡**Choose the Right Onion:** Sweet onions like Vidalia or Walla Walla are ideal for their mild flavor and large, easy-to-separate rings. Avoid pungent varieties.
  • 💡**Keep Batter Cold:** A cold batter helps create a crispier coating when it hits the hot oil. You can even chill the prepared batter for 10-15 minutes before use.
  • 💡**Maintain Oil Temperature:** Use a deep-fry thermometer. If the oil is too cool, the onion rings will absorb too much oil and be greasy; if too hot, they'll burn before the batter cooks through.
  • 💡**Don't Overcrowd:** Fry in small batches to maintain oil temperature and ensure each onion ring cooks evenly and becomes perfectly crispy.
  • 💡**Season Immediately:** Salt adheres best to the onion rings when they are hot and freshly fried. Don't wait to season them.

Recipe from TheCookbook.ai

Created by McKenzie