There’s something about onion rings that just feels like the ultimate treat, crispy on the outside, soft and sweet inside, and so satisfying with every bite. I used to only order them at restaurants until I realized how easy they are to make at home. With a light, flavorful batter and a few simple tricks, you can have perfect onion rings that stay crisp long after frying. Whether you’re making them for movie night, a cookout, or just because, this recipe never disappoints.

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Recipe Details

Prep time: 15 minutes
Cook time: 10 minutes
Total time: 25 minutes
Servings: 3 to 4
Calories: About 220 per serving

Why You’ll Love These Onion Rings

• They’re incredibly crispy and stay that way.
• Made with pantry staples nothing fancy required.
• Perfect as a side, snack, or even on top of burgers.
• You can air fry or bake them if you prefer a lighter version.

Ingredients You’ll Need

• 2 large onions (yellow or white work best)
• 1 cup all-purpose flour
• 1 teaspoon baking powder
• 1 teaspoon salt
• 1 cup cold sparkling water or club soda (for lightness)
• 1/2 cup breadcrumbs or panko (for extra crunch)
• Vegetable oil, for frying

How to Make Onion Rings

1. Prep the onions: Peel and slice the onions into ½-inch rings, then separate them carefully.
2. Make the batter: In a bowl, whisk together flour, baking powder, and salt. Gradually add cold sparkling water, whisking until smooth.
3. Coat the rings: Dip each onion ring into the batter, then coat with breadcrumbs for that extra crunch.
4. Fry until golden: Heat oil in a deep pan to about 350°F (175°C). Fry the onion rings in batches for 2–3 minutes per side, until golden brown.
5. Drain and serve: Place the cooked rings on paper towels to absorb excess oil. Sprinkle with a pinch of salt and serve warm.

Serving Ideas

• Pair with ketchup, ranch, or spicy mayo.
• Stack them on top of burgers for a crunchy twist.
• Serve as a side to grilled chicken, steak, or sandwiches.