Dessert

Crispy Parmesan Onion Ring Chips Recipe

ByJulian Dempsey December 17, 2025December 17, 2025

Introduction

Crispy Parmesan Onion Ring Chips are a flavorful twist on a classic snack. These golden, crunchy rings combine the sharpness of Parmesan with a perfect spice blend, making them irresistible. They’re great for sharing or enjoying as a tasty side.

A close-up view of crispy onion rings stacked on a white plate, each ring covered in golden-brown crunchy breading with small green herb bits sprinkled on top. The breading texture is rough and crunchy, showing clear toasted spots with varying shades of brown and yellow. The onion inside is visible as a smooth white layer beneath the crumb coating. The background is a white marbled surface, and the lighting highlights the crunchy texture and warm colors of the rings. photo taken with an iphone --ar 4:5 --v 7

Ingredients

2 large onions, sliced into thin rings
1 cup buttermilk
1 cup all-purpose flour
1 cup breadcrumbs (preferably panko for extra crunch)
1 cup grated Parmesan cheese
1 teaspoon garlic powder
1 teaspoon onion powder
1 teaspoon paprika
1/2 teaspoon black pepper
1/2 teaspoon salt
Vegetable oil, for frying

Instructions

Step 1: Slice the onions into thin rings about 1/4 inch thick. Separate the rings and set them aside.
Step 2: Pour the buttermilk over the onion rings in a medium bowl, ensuring they are fully coated. Let them soak for at least 30 minutes to become tender and flavorful.
Step 3: While soaking, mix the flour, garlic powder, onion powder, paprika, black pepper, and salt in a shallow dish.
Step 4: In another shallow dish, combine the breadcrumbs and grated Parmesan cheese thoroughly.
Step 5: Heat vegetable oil in a deep skillet over medium heat until it reaches 350°F (175°C).
Step 6: Remove onion rings from the buttermilk, letting excess drip off. First dredge each ring in the flour mixture, then dip it back into the buttermilk, and finally coat it evenly with the breadcrumb and Parmesan mixture.
Step 7: Fry the coated onion rings in batches, avoiding overcrowding, for 2-3 minutes per side or until golden brown and crispy.
Step 8: Drain the cooked rings on a paper towel-lined plate to remove excess oil. Repeat frying the remaining rings.
Step 9: Serve the crispy Parmesan onion ring chips hot with your favorite dipping sauces or enjoy them on their own.

Tips & Variations

Use panko breadcrumbs for an extra crunchy texture.
Try adding a pinch of cayenne pepper to the flour mixture for a spicy kick.
For a healthier alternative, bake the coated onion rings at 425°F (220°C) for about 15-20 minutes, turning halfway through.

Storage

Store leftover onion ring chips in an airtight container in the refrigerator for up to 2 days. Reheat in a single layer in a preheated oven at 375°F (190°C) for 5-7 minutes to restore crispiness. Avoid microwaving, as it can make them soggy.

How to Serve

A close-up view of a stack of crispy fried onion rings on a white plate. The onion rings have a golden brown color with a crunchy, crumbly texture from the breading, showing some small green herb bits scattered on top. The rings are layered unevenly, creating depth and highlighting the rough, crunchy surface. The background is a white marbled texture, making the bright golden color of the onion rings stand out. Photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use regular milk instead of buttermilk?

Regular milk can be used, but it won’t tenderize the onions or add the same tangy flavor that buttermilk provides. To mimic buttermilk, add 1 tablespoon of lemon juice or vinegar to 1 cup of milk and let it sit for 5 minutes before using.

What oil is best for frying onion rings?

Vegetable oil, canola oil, or peanut oil are good choices because they have a high smoke point and neutral flavor, ensuring the onion rings fry evenly and remain crisp without burning.