Spicy buttermilk onion rings
There was a lot of chatter last week about a certain California hamburger chain that opened in the Dallas area. Apparently, people were so excited they camped out all night so they could be the first in line to try these fast-food burgers, and news reports said that one woman even cried when she finally ate her burger.
Now that’s a head scratcher. Why the heck are people so excited about this burger? First of all, Texas is not only the place where the burger was born, but also many of its countless burger joints routinely top national best-of lists. But even more troublesome to me is that this California burger chain doesn’t even offer the quintessential Texas hamburger side dish—yes, I’m talking about onion rings.
Onion rings are said to have been invented by The Pig Stand—a Texan drive-in restaurant chain that opened in Dallas in 1921. (The Pig Stand is also credited with the invention of Texas toast.) That said, you can find plenty of citations of fried onions and French-fried onions dating back to the late 1890s, so perhaps the Pig Stand was the first to serve onion rings at a fast-food establishment.

Of course, some may argue would say that the origin of onion rings is as debatable as the origin of the hamburger. But since Texas at least claims provenance for both, it makes sense to me to have a stack of onion rings with my cheeseburger. Most Texas-based burger establishments would fulfill this desire, but not that place from California. Nope, if you want onion rings with that burger you’ll just have to make them at home.
In season right now are Texas 1015 sweet onions, which I believe make the tastiest onion rings. If you’re unfamiliar with the Texas 1015, it’s a large sweet onion that grows in the Rio Grande Valley that was developed by Texas A&M in the 1980s, so named because October 15 is the optimal planting date.
Onions are one of Texas’ leading crops and the Texas 1015 is the state’s official onion. They’re similar to other sweet onions such as Georgia’s Vidalia onion and Washington’s Walla Walla onion, but I believe that Texas 1015 sweet onions are the sweetest and the juiciest. They’re so delicious that you can even eat them raw, and it’s quality that makes them optimal for frying, as well.

I used to wonder why onion rings often cost more than French fries, but after making them at home, I gained an appreciation for the work that goes into creating a perfect batch. Sure, it takes a bit of time and finesse to make sure the breading adheres to the onion, and your frying oil must be the right temperature to keep the onion rings from being soggy. But once you get the hang of it, you will have a plate filled with spicy and crisp fried onion rings—the perfect accompaniment to a Texas burger.
Spicy buttermilk onion rings
Ingredients
- 2 large Texas 1015 sweet onions, cut into 1/4-inch rings
- 1 1/2 cups buttermilk
- 2 cups all-purpose flour
- 1 1/2 teaspoons kosher salt
- 1 teaspoon black pepper
- 1 teaspoon chipotle powder or chili powder
- 1/2 teaspoon oregano
- 1/2 teaspoon ground cumin
- Oil for frying
- Ketchup, such as chipotle ketchup, for serving
Instructions
- Place the onion slices in a large bowl and cover with the buttermilk. Allow to soak for 15 minutes.
- Mix together the flour, salt, black pepper, chipotle powder, oregano and cumin. Taste and adjust seasonings. Divide the flour mixture, placing half in a large food-safe plastic bag and the other half on a plate.
- Heat up 2 inches of oil in a large pot or cast-iron skillet to 350° F. Line a large baking sheet with paper towels.
- To batter the onions, remove them from the buttermilk, reserving the buttermilk in the bowl, and place them in the plastic-bag with the flour. Shake until coated. Working one-at-a time or in small batches, take the floured onions and dip back into the buttermilk and then dredge in the flour on a plate. Fry in the hot oil until light brown, for about 2 minutes, turning once. Drain on paper towels.
- Serve warm with ketchup or your preferred dipping sauce.








Lisa,
Sadly, Blake's is only in New Mexico. Each time a Blake's bag shows up on Breaking Bad, I crave one of their bacon burgers topped with Hatch chiles.
Slightly off topic, but have you had the lamb burger at Xi'an Famous Foods in Chinatown? Chopped lamb mixed with cumin and peppers. Heaven!
Now those are what I call Onion Rings. The restaurants that serve 'bloomin' onions ought to be shot! Making rings is a labor of love, hot grease [oil for those who cringe at the word GREASE], and a cast iron kettle. Congrats! on your award and your blog. An ex-pat in Oregon.
We have a few In & Outs here and I think they are ok, not worth waiting in line for though….
I agree that homemade onion rings are a lot of work, but they are one of those things that are worth it!
I like to make mine with red onions once in a while and serve them with Cuban sandwiches…
These look like my kind of onion rings! These would be so perfect for a summer BBQ. Look delicious! =)
I'm sure most of the hoopla is just nostalgia for displaced californians. I'm sure it'd be a zoo if whataburger opened in NYC. The thing that is good about in n out is that everything is fresh. So, its like whataburger with smaller burgers and mayo instead of mustard. Both are good, but still just fast food hamburgers. I was so excited to try it after hearing so much, that it was the first thing i ate while moving to california. A better fast food hamburger, but still a fast food hamburger. I was a little sad that it didn't seem as good as its nyc rip off "Blue 9".
But really i just wanted to second samba's comment that you need to go to xi'an famous foods, lisa. I tried the lamb curry over noodles right before i left nyc and DAMN its like texas flavored chinese food. Straight up cumin and peppers! I'm kinda sad I didn't get a chance to go back and try the lamb burger. Its off eat broadway underneath the manhattan bridge while you're at it you can shop for dirt cheap produce (3 lbs of jalapenos for $1 i found once!)under the bridge.
oh no! now i miss nyc!