Tasty Crispy Baked Onions

Featured in Crowd-Pleasing Appetizers to Start Your Meal Right.

Whip up these golden, crispy onion bites in a flash! Slice onions into rings and coat them with a mix of flour, milk, egg, and breadcrumbs. Pop them into the oven, and you’ve got light and flavorful bites with a little hint of paprika. A no-fry, tasty snack everyone will enjoy.

Us chef girl
Updated on Sat, 19 Apr 2025 15:52:12 GMT
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Baked onion rings | athomedishes.com

These baked crispy onion rings give you all the taste of traditional onion rings with way fewer calories. This healthier version stays crunchy without any deep frying.

I first made these oven-baked onion rings for a football get-together with friends. Everyone was shocked to learn they weren't fried because they turned out so crispy and tasty.

Ingredients

  • 2 eggs: they help the breadcrumbs stick properly
  • 3 tablespoons milk: thins out the egg mixture for easier coating
  • 1 pinch of Espelette pepper: adds a gentle heat kick
  • 2 nice red or sweet onions: pick firm ones for best results
  • 80 g flour: creates the base layer that helps everything stick
  • 200 g breadcrumbs: gives that irresistible crunch we want
  • Light vegetable oil: helps them brown in the oven
  • Salt and pepper: brings out the natural onion flavor

Step-by-Step Instructions

Heat your oven:
Warm it to 210°C to make sure everything cooks evenly and gets a nice golden color.
Mix the wet stuff:
In a wide bowl, whisk together eggs, milk and Espelette pepper until smooth to create the sticky base for the breadcrumbs.
Get the breadcrumbs ready:
Put breadcrumbs in a large plate for easy coating. You can add dried herbs if you want.
Slice the onions:
Cut them across into rings about half a centimeter thick so you get nice even circles that'll cook at the same rate.
Coat with flour:
Put the onion rings in a freezer bag with flour, salt, and pepper, then shake it up so each ring gets coated all over.
Bread the rings:
Dip each floured ring into the egg-milk mix, then roll it in breadcrumbs, pressing gently so they stick well.
Bake them:
Lay the breaded rings on a baking sheet with parchment paper without overlapping, spray lightly with oil, and bake for 15-20 minutes until golden brown.
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onion rings | athomedishes.com

I really like using red onions for this dish because they're slightly sweet and look great. At my house, they've become our must-have side for Friday family burger nights. Even my kids who used to hate onions can't get enough of them now.

Storage

These onion rings keep well in the fridge for about 2 days in an airtight container. To heat them up, pop them in the oven at 180°C for a few minutes to make them crispy again. Don't use the microwave as they'll turn soggy.

Alternatives and Variations

If you don't have Espelette pepper, you can use sweet or smoked paprika instead. For a bolder flavor, add a teaspoon of garlic powder to the breadcrumbs. For a gluten-free version, just swap regular flour for rice flour and use gluten-free breadcrumbs.

Sauce Suggestions

These onion rings taste amazing dipped in various sauces. Try a Greek yogurt sauce with fresh herbs or a slightly spicy BBQ sauce. My family particularly loves them with blue cheese dressing or simply with homemade ketchup.

Dish Origins

While onion rings are typically linked to American cuisine where they're usually fried, this oven-baked version follows the modern trend of making classics healthier. In France, we're increasingly enjoying these adaptations that keep the taste while cutting down on calories.

Frequently Asked Questions

→ What’s the best way to chop the onions?

Cut the onions into rings, keeping the thickness to around half a centimeter so they cook evenly.

→ Can I swap out the paprika for another spice?

Absolutely! Try smoked paprika, cayenne, or your favorite spice instead.

→ What are some alternatives to breadcrumbs?

You can use crushed oats, ground nuts, or even polenta as a breadcrumb substitute.

→ How do I keep the onions from sticking to the tray?

Spray the onions lightly with cooking oil or line the baking tray with parchment paper.

→ Can I prep the onion rings ahead of time?

Yes, coat the onions and store them in the fridge. Bake them just before you’re ready to serve.

Crispy Baked Onions

Golden-brown baked onions, perfectly crisp and ideal for snacks or gatherings—super easy to make.

Prep Time
15 Minutes
Cook Time
20 Minutes
Total Time
35 Minutes

Category: Appetizers

Difficulty: Easy

Cuisine: American

Yield: 4 Servings

Dietary: Vegetarian

Ingredients

01 2 large onions (sweet or red)
02 200 g breadcrumbs
03 80 g flour
04 2 eggs
05 3 tablespoons milk
06 1 pinch of Espelette pepper
07 Vegetable oil
08 Salt
09 Black pepper

Instructions

Step 01

Turn your oven on to 210°C to warm it up.

Step 02

Crack the eggs into a bowl, pour in the milk, toss in the pepper, and give it a good stir. Then, leave it aside.

Step 03

Pour the breadcrumbs onto a plate and keep it nearby.

Step 04

Cut the onions crosswise into 1/2 cm thick rings.

Step 05

Toss the onion slices into a freezer bag, throw in the flour, and sprinkle some salt and pepper. Close the bag up tight and shake it like crazy so the onions get coated well.

Step 06

Take a piece of onion and dunk it in the egg mix, then roll it around in the breadcrumbs to cover it all over.

Step 07

Spread the coated onions out on a tray, spray them lightly with oil, and bake them for 15-20 minutes. Pull them out when they look golden brown.

Tools You'll Need

  • Oven
  • Mixing bowl
  • Plate
  • Freezer bag
  • Oil spray

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Eggs
  • Gluten
  • Milk

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 320
  • Total Fat: 10 g
  • Total Carbohydrate: 45 g
  • Protein: 7 g