• Facebook
  • Instagram
  • Pinterest
  • RSS
  • Twitter
  • Home
  • About Me
  • Recipes
  • Cookbooks
  • Work With Me
  • Contact

CPA: Certified Pastry Aficionado

Fried Onion Petals

appetizer· snacks
June 8, 2023

Jump to Recipe Print Recipe

Fried Onion Petals – Sweet onion is sliced into petals, seasoned, and fried until perfectly crispy. Served with homemade horseradish sauce.

a fried onion petal dipping into horseradish dip

Another yummy snack coming at ya! This one was uber addictive. I was munching on these Fried Onion Petals all day after making them.

The inspiration for this snack comes from the Bloomin’ Onion at Outback Steakhouse. Making a whole onion seems so intimidating so I never thought to make it at home. But then the thought came to me – why not fried them in little petals instead? They’re also easier to dip than onion rings.

Without further ado, here are the Fried Onion Petals!

bowl of fried onion petals with horseradish sauce
close up of horseradish sauce
overhead shot of fried onion petals in a green bowl and a side of horseradish sauce

Tips & Tricks

  1. Prepared horseradish. Make sure you get prepared horseradish and not raw horseradish. Prepared horseradish is more mild and has a creamy texture.
  2. Use a round onion. To get a nice long petal, make sure you use a round onion instead of a flat, wide one.
  3. Coat the onions completely. You need to coat the onions well in seasoned flour to ensure they get nice and crispy.
  4. Fry until golden brown. Make sure you fry until the petals turn golden brown. This will produce a perfectly crunchy exterior.
Print Recipe

Fried Onion Petals

Prep Time15 mins
Cook Time25 mins
Total Time40 mins
Servings: 6 servings

Ingredients

For the horseradish sauce:
  • ½ cup mayo
  • ¼ cup sour cream
  • 2 tablespoons ketchup
  • 2 tablespoons prepared horseradish
  • 1 clove garlic minced
  • ½ teaspoon salt
  • ¼ teaspoon ground black pepper
  • ¼ teaspoon smoked paprika
  • 1 pinch cayenne pepper
For the petals:
  • oil for frying
  • 1 large sweet onion
  • 2 cups all-purpose flour
  • 1½ teaspoons salt
  • ½ teaspoon ground black pepper
  • ¼ teaspoon cayenne pepper
  • ½ teaspoon onion powder
  • ½ teaspoon garlic powder
  • ½ teaspoon smoked paprika
  • 1 cup buttermilk
  • 1 large egg

Instructions

  • Add all the horseradish sauce ingredients together in a bowl and stir together to combine. Set aside.
  • Add canola or vegetable oil to a large Dutch oven so the oil is about 4 inches deep. Set over medium heat. Place a candy thermometer into the oil to monitor the temperature.
  • Slice off the root end of the onion. Cut onion in half. Peel off paper skin and discard. Slice onion halves in half again and then into quarters. Separate onion pieces into petals and place into a ziploc bag. Set aside.
  • Mix flour, salt, peppers, onion powder, garlic powder, and paprika in a medium bowl. Add ¼ cup of mixture to the bag of onions. Seal the bag and shake to coat the onions evenly.
  • Set up dredging stations by adding buttermilk and egg to a medium bowl and whisking together. Set bowl of flour next to it. Place an empty baking sheet next to the flour.
  • Pour about ⅓ of the onions into the buttermilk and coat evenly. Remove the onions from the buttermilk and drain off excess. Toss in the seasoned flour until completely coated in flour. Shake off excess and set on empty baking sheet. Repeat with the rest of the onions.
  • Once the oil reached 365 degrees, add about ¼ of the breaded onion petals to fry for about 3 minutes. Flip and fry until deep golden brown, about 3 more minutes. Remove and place on cooling rack over a baking sheet to help drain excess oil. Repeat in 3 more batches with the rest of the onion petals.
  • Let cool for 5 minutes and then serve hot with horseradish dipping sauce.

Notes

Recipe adapted from Tornadough Alli

Pin for later:

pin of fried onion petals

More recipes you’ll love:

French Onion Soup
a spoonful of french onion soup highlighting the caramelized onions in the soup
Healthy Onion Dip
photo of healthy onion dip in a square bowl with a chip sitting in the center
Fried Cheese Curds with Buttermilk Ranch
close up of fried cheese curd getting dipped into homemade buttermilk ranch

Share this:

  • Click to share on Pinterest (Opens in new window)
  • Click to share on Facebook (Opens in new window)
  • Click to share on Twitter (Opens in new window)
  • Click to share on Tumblr (Opens in new window)
  • Click to email this to a friend (Opens in new window)

6 Comments

« Rosemary Cheese Straws
Raspberry Lime Macaron Sandwich »

Comments

  1. mcdvoice says

    August 31, 2023 at 2:54 am

    This fried onion petaos is very int. and it’s helpful for me. I wish you make many more post like this.

    Reply
  2. Elizabeth says

    June 10, 2023 at 10:25 am

    Yum, this makes me think of the onion treats sold at my local fair! The horseradish sauce complements the taste of the fried onions nicely. Thanks for sharing!

    Reply
  3. Kathleen says

    June 10, 2023 at 10:22 am

    These fried onion petals are such a simple, easy and delicious appetizer. I can’t wait to make them.

    Reply
  4. Ali says

    June 10, 2023 at 9:38 am

    What an addictive appetizer— just like what you’d get in a restaurant. This is definitely going to be a family favorite!

    Reply
  5. Quynh says

    June 10, 2023 at 6:13 am

    Delicious! One of my favorite appetizers at Outback Steakhouse. I can’t believe how simple it is to make.

    Reply
  6. Beth says

    June 10, 2023 at 1:31 am

    A must-try side dish recipe! Easy & flavorful – my favorite things!

    Reply

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Hi, my name is Sharon. I’m an accountant by day, risk-taking baker and food enthusiast by night. Come join me as I share my favorite recipes and test out new ones along the way!

ORDER MY NEW COOKBOOK NOW!

photo of entertaining made easy cookbook available for preorder now

fall flavors

vinaigrette dressing being poured over a plate of Orchard Harvest Salad (Panera Copycat) from a glass bottle with a half and whole pair and cherry preserves in the background, shot from a side angle

Orchard Harvest Salad (Panera Copycat)

two stacked Cinnamon Chocolate Muffins and one muffin cut in half next to it and a pan of cinnamon chocolate muffins, shot from a side angle

Cinnamon Chocolate Muffins

overhead shot of Parmesan & Thyme Potatoes Au Gratin in a baking dish

Parmesan & Thyme Potatoes Au Gratin

styled shot of Cranberry Apple Crumble

Cranberry Apple Crumble

zoomed in shot of cut up apple cider caramels

Apple Cider Caramels

two mugs of Cinnamon Maple Latte topped with whipped cream and sprinkled with pecans with dunkin donuts creamer and a stack of pumpkins on top of a cloth napkin, shot from a side angle

Cinnamon Maple Latte

Breakfast
Appetizers
Entrees
Salads
Sides
Drinks
Desserts
Roundups
Holidays

Browse by Date

  • Home
  • About Me
  • Contact Me
  • Privacy Policy

fall flavors

a slice of peach upside down cake on a white plate with the rest of the cake in the background

Peach Upside-down Cake

a bowl of Pumpkin Snickerdoodle Bread Pudding topped with ice cream with a casserole dish with bread pudding and two pumpkins stacked on top of each other in the background, shot from a side angle

Pumpkin Snickerdoodle Bread Pudding

angled view of cup of dirt pudding

Cup of Dirt Pudding

Pecan Pie Brownies

overhead shot of Parmesan & Thyme Potatoes Au Gratin in a baking dish

Parmesan & Thyme Potatoes Au Gratin

 

Apple pie egg rolls have cinnamon apples rolled in Apple pie egg rolls have cinnamon apples rolled into an egg roll wrapper with cream cheese and air-fried until crispy. They are finished with an enrollment of cinnamon sugar.

To find this recipe, search for apple pie egg rolls on certifiedpastryaficionado.com

#apples #appledesserts #applecinnamon #appleseason #falldesserts #desserteggrolls #eggrollwrappers #airfryer #airfryerdesserts #airfryercooking #yum #eatingfortheinsta #instayum #picoftheday #foodblog #delicious #nomnomnom #feedfeed #foodietribe #eeeeeats #huffposttaste #buzzfeast #buzzfeedfood #TODAYfood #foodblogeats
Apple cider bundt cake is a perfectly spiced Bundt Apple cider bundt cake is a perfectly spiced Bundt cake sweetened with apple cider.

To find this recipe, search for apple cider bundt cake on certifiedpastryaficionado.com

#bundtcake #applecider #appledesserts #falldesserts #fallcakes #autumnbaking #cider #homebaking #spicedcake #yum #eatingfortheinsta #instayum #picoftheday #foodblog #delicious #nomnomnom #feedfeed #foodietribe #eeeeeats #huffposttaste #buzzfeast #buzzfeedfood #TODAYfood #foodblogeats
Apple cinnamon Charlotte has brioche stuffed with Apple cinnamon Charlotte has brioche stuffed with cinnamon apples, baked, and covered in a cinnamon sabayon sauce

To find this recipe, search for apple cinnamon Charlotte on certifiedpastryaficionado.com

#apples #appledessert #brioche #stuffedbrioche #applecinnamon #cinnamon #falldesserts #homemadedesserts #bakedapples #yum #eatingfortheinsta #instayum #picoftheday #foodblog #delicious #nomnomnom #feedfeed #foodietribe #eeeeeats #huffposttaste #buzzfeast #buzzfeedfood #TODAYfood #foodblogeats
Oatmeal dinner rolls are homemade dinner rolls mad Oatmeal dinner rolls are homemade dinner rolls made with oatmeal and brown sugar.

To find this recipe, search for oatmeal dinner rolls on certifiedpastryaficionado.com

#dinnerrolls #rolls #sidedish #bread #baking #oatmeal #bakedrolls #brownsugar #homebaking #yum #eatingfortheinsta #instayum #picoftheday #foodblog #delicious #nomnomnom #feedfeed #foodietribe #eeeeeats #huffposttaste #buzzfeast #buzzfeedfood #TODAYfood #foodblogeats
My favorite pumpkin loaf is the most moist, perfec My favorite pumpkin loaf is the most moist, perfectly spiced pumpkin loaf. I make this every year and freeze extra for leftovers. It’s my all-time favorite loaf cake.

To find this recipe, search for pumpkin loaf on certifiedpastryaficionado.com

#pumpkin #pumpkinbread #pumpkinloaf #spicedpumpkin #pumpkinrecipes #falldesserts #autumndesserts #bakeddesserts #yum #eatingfortheinsta #instayum #picoftheday #foodblog #delicious #nomnomnom #feedfeed #foodietribe #eeeeeats #huffposttaste #buzzfeast #buzzfeedfood #TODAYfood #foodblogeats

Copyright © 2023 Certified Pastry Aficionado · Web Design by Viva la Violet

loading Cancel
Post was not sent - check your email addresses!
Email check failed, please try again
Sorry, your blog cannot share posts by email.