Buttermilk Batter Fried Spicy Onion Rings

Crispy, golden, and irresistibly spiced, these Buttermilk Batter Fried Spicy Onion Rings are the ultimate snack or side dish for any occasion. Featuring thick slices of tender onions soaked in tangy buttermilk with optional hot sauce, these rings are encased in a perfectly seasoned batter made with all-purpose flour, cornstarch, and a zesty blend of paprika, cayenne, garlic, and onion powder. The addition of club soda ensures a light, airy crunch with every bite, while deep frying at the perfect temperature locks in that crave-worthy crispiness. Serve these freshly fried delights with your choice of dipping sauces—like spicy mayo or ranch—for a crowd-pleasing treat that’s bursting with bold flavor. Perfect for game days, casual gatherings, or even as a standalone indulgence, these onion rings take comfort food to the next level.

Nutriscore Rating: 53/100

Prep Time:20 mins

Cook Time:15 mins

Total Time:35 mins

Servings: 4

Ingredients

• 2 Large onions
• 2 cups Buttermilk
• 1.5 cups All-purpose flour
• 0.5 cups Cornstarch
• 2 teaspoons Paprika
• 1 teaspoon Cayenne pepper
• 1 teaspoon Garlic powder
• 1 teaspoon Onion powder
• 1 teaspoon Salt
• 0.5 teaspoons Ground black pepper
• 1 Egg
• 1 cup Club soda (or sparkling water)
• 4 cups Vegetable oil (for frying)
• 1 tablespoon Hot sauce (optional)

Directions

Step 1

Peel onions and slice them into 1/2-inch thick rings. Separate each layer to create individual rings. Set aside.

Step 2

In a large bowl, combine buttermilk with the hot sauce (if using). Add the onion rings and ensure they are fully submerged. Allow them to soak for at least 15 minutes to absorb flavor and tenderize.

Step 3

In another large mixing bowl, whisk together the all-purpose flour, cornstarch, paprika, cayenne pepper, garlic powder, onion powder, salt, and black pepper.

Step 4

In a small bowl, beat the egg, then add it to the flour mixture. Pour in the club soda slowly, and whisk until a smooth, thick batter forms. Adjust the consistency if needed by adding a tablespoon of flour or club soda at a time.

Step 5

Heat vegetable oil in a heavy-bottomed pot or deep fryer to 350°F (175°C). Ensure the oil is at least 2 inches deep to allow the rings to fry evenly.

Step 6

Remove the onion rings from the buttermilk, letting excess buttermilk drip off. Dip each ring into the batter, coating it completely, then carefully place it into the hot oil.

Step 7

Fry a few onion rings at a time, being careful not to overcrowd the pot. Cook each batch for 2-3 minutes per side, or until golden brown and crispy.

Step 8

Use a slotted spoon to transfer the fried onion rings to a paper towel-lined plate to drain excess oil.

Step 9

Serve the onion rings hot with your favorite dipping sauces, such as ranch, spicy mayo, or ketchup.

Nutrition Facts

Serving size	(2270.1g)

Amount per serving	% Daily Value*
Calories	9438.1

Total Fat 972.3g	0%
Saturated Fat 146.7g	0%
Polyunsaturated Fat 2.7g
Cholesterol 249.7mg	0%
Sodium 3431.1mg	0%
Total Carbohydrate 227.7g	0%
Dietary Fiber 13.5g	0%
Total Sugars 38.7g
Protein 45.4g	0%

Vitamin D 301.8IU	0%
Calcium 714.1mg	0%
Iron 11.5mg	0%
Potassium 1609.4mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 88.9%

Protein: 1.8%

Carbs: 9.3%