Crispy Fried Onion Rings

Classic homemade crispy fried onion rings are dredged in buttermilk and battered in a well-seasoned flour resulting in restaurant-quality fried onions at home!
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Y’all forget about those soggy onion rings from the fast-food joint! This recipe is about to blow your mind. We’re talkin’ homemade fried onion rings that are crispy on the outside and sweet and tender on the inside. We build flavor with a tangy buttermilk and we toss in a killer seasoned flour mix that’ll coat those onion slices to perfection. You’ll be droolin’ over this restaurant-quality recipe in no time!

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Five star review

“These are the crunchiest, tastiest onion rings EVER! Everyone in my family loves the flavor. Great recipe!”

—liZA

There are two types of people in the world: French fry people and onion ring people.  I happen to be the latter.  And listen, I love me some fries but that’s besides the point. Onion rings just hit different period!

It was only a matter of time before I dropped the BEST fried onion rings recipe on ya!  And it’s got flavor on flavor too boos. Serve these up for game days, burger weekends or just cuz and get your entire life!

The Lowdown of These Onion Rings

Closeup of Jocelyn in pink dress smiling

Cuisine Inspiration: Classic American Comfort

Primary Cooking Method: Deep-frying

Dietary Info: Can be made Vegan or Gluten-Free with some substitutions

Key Flavor: Crispy, perfectly seasoned onion-y deliciousness

Skill Level: Pretty Easy (Frying is the only part that requires some skillz)

Listen, once you have these rings, you won’t wanna order them at a restaurant ever again. These stay winning the competition.

We adding the bomb combo of tangy buttermilk along with a perfectly seasoned flour to the mix for maximum flavor. And the best part is I bet you have most of the simple ingredients needed right in the pantry already.

Whenever I have served up these onion rings, they have hit hard. Folks go crazy when I serve them with burgers or even as an appetizer!! You can definitely please everyone when you make a batch.

Ingredients you’ll need to make the best homemade onion rings

Ingredients to make crispy onion rings recipe on the table ready to cook.
  • Onions: These are our aromatic yet sweet star. We slice them thick like in a restaurant.
  • Breading: We flavor up our base of flour with the grit of cornmeal, some seasoned salt, paprika and the spice of cayenne pepper.
  • Buttermilk: This not only helps the seasoned flour stick to the onion, it also layers in a slight tanginess building more flavor.
  • Vegetable Oil: This neutral-flavored oil works great for high heat situations so these rings fry up golden and crisp.

How to make onion rings

Seasonings in a bag with flour and cornmeal make crispy onion rings.
1
Make the seasoned flour. Combine the flour, seasoned salt, cornmeal, black pepper, paprika, and cayenne pepper in a paper bag and shake to mix well.
Onion rings in the flour mixture getting coated
2
Dip the rings. Working with one onion ring at a time, dip each ring into the seasoned flour first.
Floured onion ring in the buttermilk mixture.
3
Next dip into the buttermilk.
onion slices in the flour mixture a second time.
4
Finally return the rings to the seasoned flour coating all sides.
Breaded onion rings laid out on a baking tray before frying.
5
Set each battered onion ring on a baking sheet lined with parchment paper and continue battering the rest of the onions. Let them sit for a bit to set up and rest.
A strainer adding a deep fried onion ring to hot oil.
6
Heat oil to 360 F in a heavy bottom pot then fry the onions a few at a time. Avoid overcrowding the pot.
Fried onion rings on parchment and baking tray.
7
Fry on each side until golden brown in color. Then remove them using a slotted spoon or strainer and place them on paper towels to drain. Then they are ready to serve up!

What to serve with fried onion rings

Chipotle Steak Au Poivre - Grandbaby Cakes
Steak au poivre is the ultimate classy steakhouse entree. It’s great with these steakhouse onion rings.
A plate of the best onion rings on the table with sauce.
Crispy fried onion rings are a steakhouse must for a reason, and these put a restaurant’s to shame!
A delicious bowl of perfectly creamed spinach ready to serve with dinner
Creamed spinach is always part of my order at a steakhouse.
baked lobster mac and cheese on a spoon being lifted out of a dish
Lobster mac and cheese is such a great side dish that’s decadent and super fancy!

Recipe Substitutions

  • Onions: Honestly you can use whatever type of onion you like. Sweet ones like Vidalia are delish but if can’t find them, go with a classic yellow onion. I just wouldn’t grab red onions because that strong flavor will be doing way too much.
  • Buttermilk: If ya ain’t got any lying around, make your own boos. Just add a tablespoon of lemon juice or vinegar to a cup of milk, wait a few minutes for it to curdle then use instead.
  • Flour and Cornmeal: Y’all can grab a whole wheat flour or even a self-rising flour to make the breading lighter if you want. No cornmeal? Just use all flour.
  • Oil: Basically any neutral oil like canola or peanut is all good to use. They withstand higher temps and stay stable without giving another flavor to the mix.

Recipe Variations and Additions

  • Gluten-Free: Just replace your flour with your fave 1:1 ratio all-purpose gluten-free alternative, and you are good to go!
  • Vegan: Replace the buttermilk with a thicker vegan liquid like coconut milk or creamy oat milk. You can even thin out vegan yogurt with some water and use as well.
  • Spice It Up: Adding some additional cayenne or even some hot sauce to the buttermilk can really kick things up a notch.
  • Herb it Up: Adding some fresh herbs like parsley, chives or thyme can give a bomb earthy element boos.
  • Cheese it Up: I love to sprinkle a little freshly grated parm into the batter for a nutty, salty note.
Five star review

“These onion rings came out exactly as the name suggest. So crispy and delicious that they were gone the moment i served. Will be making again.”

—GUNJAN

A plate of the best onion rings on the table with sauce.

Expert Tips and Tricks for making the best fried onion ring recipe

  1. Same Size. You can do it by hand or use a mandolin but just make sure they are evenly cut. This will ensure they cook up in the same amount of time.
  2. Dredge With Less Mess: Designate a dry hand and a wet hand when breading. Set up a small station and work slowly to avoid clumpy, messy hands boos.
  3. Chill Out: After you bread your rings, take a chill pill and let them set. Don’t start frying right away. Giving them 10 minutes will allow that breading to stick on so it doesn’t fall off in the frying oil.
  4. Right Temp: Get that oil cranked up between 365 and 375 F so they fry up crispy and don’t get soggy.
  5. Work in Batches! Don’t overcrowd the pot with too many rings or they’ll clump together and lower the oil temperature. Be patient y’all.
  6. Grab the Right Pan. I love using a dutch oven because I find the oil stays evenly heated and the rings fry up nicely. However any heavy metal bottom pot will work boos. Also remember, the wider the pot, the more rings you’ll be able to fry without overcrowding.

How to store & reheat fried onion rings

Pop any leftovers into an airtight container or toss into a ziptop storage bag. When you want to reheat, grab the air fryer because it returns them to that perfect crispy texture. Just heat to 400°F and cook for a few minutes until hot and crisp again. The oven also works. Preheat to 400°F and bake for about 10-15 minutes or until crispy and serve them up. Just don’t use the microwave boos. That ain’t it!

How long will they last in the fridge?

They last up to 3 days in the fridge.

Can I freeze this homemade onion ring recipe?

Yep you sure can boos. Place leftovers in a single layer on a baking sheet, freeze for about an hour then transfer the rings to an airtight container or freezer bag. They should last up to 3 months.

Dipping homemade onion ring into a pink sauce in a bowl.

Frequently asked questions

What are the best onions to use for onion rings?

Use your fave like sweet, yellow or white onions but just don’t grab red onions! That strong flavor will distract too much.

How do you make sure the breading sticks to the onion rings?

Dipping each ring into the flour before dipping them into the milk helps everything stick a bit better than milk alone. Then letting those rings rest at least 10 minutes helps the breading set more before frying.

Why are my onion rings not crispy?

That oil probably wasn’t hot enough boos! Make sure the oil is between 365 and 375 F before frying. Also don’t overcrowd your pot with too many rings. This will drop that temp so fast your head will spin.

Y’all these crispy fried onion rings are the TRUTH! Try them, and you will see why the reviews are absolutely glowing. They are a hit either way you slice it! Get at the recipe boos.

More Southern Fried Recipes

A plate of the best onion rings on the table with sauce.

Crispy Fried Onion Rings

Classic homemade crispy fried onion rings are dredged in buttermilk and battered in a well-seasoned flour resulting in restaurant-quality fried onions at home!
4.80 from 10 votes
Prep Time 15 minutes
Cook Time 20 minutes
Total Time 35 minutes
Course: Side Dish
Servings: 10 servings

Ingredients

  • 2 ½ cups all-purpose flour
  • 3 tablespoons seasoned salt
  • 2 tablespoons yellow corn meal
  • 2 teaspoons black pepper
  • 2 teaspoons smoked paprika
  • 1 teaspoon cayenne pepper
  • 2 onions sliced into ⅓-½ inch rings
  • 1 cup buttermilk
  • Vegetable oil for frying

Instructions

  • Add flour, seasoned salt, corn meal, black pepper, paprika, and cayenne pepper to a paper bag or ziptop bag and shake to mix well.
  • Dip each onion ring into seasoned flour then dip into buttermilk then back into seasoned flour coating all sides. Set each battered onion ring on a parchment covered baking sheet to rest until all onion rings are battered (about 10-15 minutes after dredging).
  • While coating sets, add 3-3 ½ inches of oil to a cast iron or heavy bottom pot and heat over medium high heat. Heat oil to 365 to 375 F degrees.
  • Fry the rings 4-5 at a time depending on the width of your pot making sure not to overcrowd. Fry on each side until golden brown then remove and place on paper towels to drain or add to a wire rack to drain over a paper towel lined baking sheet.
  • Serve hot when done.

Notes

How to store & reheat fried onion rings

Pop any leftovers into an airtight container or toss into a ziptop storage bag. When you want to reheat, grab the air fryer because it returns them to that perfect crispy texture. Just heat to 400°F and cook for a few minutes until hot and crisp again. The oven also works. Preheat to 400°F and bake for about 10-15 minutes or until crispy and serve them up. Just don’t use the microwave boos. That ain’t it!

How long will they last in the fridge?

They last up to 3 days in the fridge.

Can I freeze this homemade onion ring recipe?

Yep you sure can boos. Place leftovers in a single layer on a baking sheet, freeze for about an hour then transfer the rings to an airtight container or freezer bag. They should last up to 3 months.

Nutrition

Calories: 147kcal | Carbohydrates: 29g | Protein: 4g | Fat: 1g | Cholesterol: 2mg | Sodium: 2120mg | Potassium: 122mg | Fiber: 1g | Sugar: 2g | Vitamin A: 320IU | Vitamin C: 1.8mg | Calcium: 40mg | Iron: 1.7mg
Tried this Recipe? Tag me Today!Mention @GrandbabyCakes or tag #grandbabycakes!

 

This post was originally published June 2015. It’s been republished with new images and content.

Filed Under:  Side Dishes, Stovetop, Vegetables

Comments

  1. This is perfect timing as I’ve been on the hunt for a quick and easy onion ring recipe! Great tip about softening the flavor ( I love a good onion flavor but others don’t). Printing this recipe now!

  2. I made these onion rings last weekend and they turned out delicious!!
    So light and crispy. They were also quite easy to prepare.
    Thank you for sharing!

  3. These are the crunchiest, tastiest onion rings EVER! Everyone in my family loves the flavor. Great recipe!

  4. These onion rings came out exactly as the name suggest. So crispy and delicious that they were gone the moment i served. Will be making again.

  5. Made these yesterday for lunch, delicious!!
    So light and crispy. Easy to prepare.
    Thanks. This goes in my to keep recipes☺

4.80 from 10 votes (3 ratings without comment)

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