Vidalia onion straws onion strings –Looking to spice up your appetizer game? These Vidalia Onion Strings with Horseradish Aioli are the perfect crispy treat that will leave your guests raving. With their delicate sweetness and delightful crunch, they make an irresistible companion to any gathering. Let’s dive into this delicious recipe that will elevate your culinary repertoire!
Vidalia Onion Strings with Horseradish Aioli
These crunchy, golden-brown onion strings are the ultimate finger food, perfectly paired with a zesty horseradish aioli that adds a kick of flavor. Follow along to whip up this delectable dish!

Ingredients:
- 2 large Vidalia onions, thinly sliced
- 1 cup buttermilk
- 1 cup all-purpose flour
- 1 tablespoon cornstarch
- 1 teaspoon garlic powder
- 1 teaspoon paprika
- Salt and pepper to taste
- Oil for frying
For the Horseradish Aioli:
- 1/2 cup mayonnaise
- 2 tablespoons prepared horseradish
- 1 teaspoon Dijon mustard
- 1 teaspoon lemon juice
- Salt and pepper to taste
Instructions:
- Start by soaking the sliced Vidalia onions in buttermilk for at least 30 minutes. This helps to soften the onions and gives them an incredible flavor.
- In a separate bowl, whisk together the flour, cornstarch, garlic powder, paprika, salt, and pepper.
- After soaking the onions, drain them and let them rest for a few minutes. It’s essential to remove excess liquid to ensure a crispy finish.
- Heat oil in a deep fryer or heavy pot over medium heat until it reaches 350°F (175°C). Make sure there’s enough oil to fully submerge the onions.
- Dredge the drained onions in the flour mixture, shaking off any excess, then carefully place them in the hot oil. Avoid overcrowding, frying in batches if necessary.
- Fry the onions until they are golden brown and crispy, about 2-3 minutes. Use a slotted spoon to remove them and place them on paper towels to drain excess oil.
- For the horseradish aioli, combine the mayonnaise, horseradish, Dijon mustard, lemon juice, salt, and pepper in a small bowl. Mix well until smooth and creamy.
- Serve the crispy Vidalia onion strings warm, with a generous side of horseradish aioli for dipping. Enjoy!
Whether it’s game day, a family gathering, or just a cozy night in, these Vidalia Onion Strings with Horseradish Aioli are sure to be a hit. Get ready to impress your family and friends with this delightful treat that’s both simple to make and full of flavor.