Best onion rings near Milwaukee: A complete guide

The greater Milwaukee area is quietly one of the best places in the Midwest to find exceptional onion rings, thanks to a combination of beloved custard stands, old-school supper clubs, retro diners, and a new wave of smash-burger joints that all take their rings seriously. From shredded buttermilk haystacks to panko-crusted beauties to thick-cut beer-battered towers, the Milwaukee metro delivers remarkable variety across more than a dozen suburbs and neighborhoods.

This guide covers the full geographic range of the metro, with styles ranging from $2.79 fast-casual sides to upscale steakhouse statements.

What follows is a restaurant-by-restaurant breakdown organized roughly from the most iconic to the best-kept secrets, with every detail sourced from local food media (OnMilwaukee, Shepherd Express, Milwaukee Journal Sentinel), review platforms (Yelp, TripAdvisor, Google), and official menus.

Milwaukee's most famous onion rings

1. Miss Katie's Diner — Milwaukee (Near Marquette University)

1900 W. Clybourn St., Milwaukee, WI 53233

Miss Katie's is the one spot where onion rings aren't a side dish — they're the main event. This 1950s-themed diner near Marquette has served shredded onion rings dipped in buttermilk batter since 1985, and regulars reportedly order them before even glancing at the rest of the menu. The staff tells first-timers to put in the ring order immediately so they arrive fresh from the fryer at peak crispiness.

The style is distinctive: thin-cut, shredded rings (not thick rounds) with a wispy buttermilk batter that OnMilwaukee described as "crisply fried to perfection." They arrive in classic red baskets lined with checkered paper — no fancy presentation, just impeccable execution. At roughly $5.25, they're a steal. The diner has hosted President Bill Clinton, German Chancellor Helmut Kohl, First Lady Michelle Obama, and Rachael Ray (who featured it on her "$40 a Day" show). Life-size photo cutouts of Hillary Clinton and Michelle Obama stand inside. With a 4.3-star rating across 1,600+ reviews and vintage booths, a jukebox, and waitresses in bobby socks, this is as family-friendly as it gets.

Ring style: Thin-cut shredded, buttermilk-battered · Family-friendly: Absolutely · Don't miss: Ordering them the moment you sit down

2. Kopp's Frozen Custard — Glendale, Greenfield, and Brookfield

Three locations: 5373 N. Port Washington Rd., Glendale · 7631 W. Layton Ave., Greenfield · 18880 W. Bluemound Rd., Brookfield

Kopp's is already a Milwaukee institution for its frozen custard and jumbo butter burgers, but the onion rings have their own devoted following. What sets them apart is the panko crust — not beer-battered like most Wisconsin tavern rings — which Yelp reviewers say makes them "feel less greasy" while achieving an "impossibly light" crunch. The onions are sliced thick and hold their structure without sliding out on the first bite, a common complaint at lesser establishments.

Founded in 1950 by German immigrant Elsa Kopp, the Glendale location sits on the former site of the Milky Way drive-in that inspired Arnold's Drive-In from Happy Days. The rings cost roughly $4.15 per order, making them one of the best values on this list. Kopp's was ranked America's #11 burger destination by Yelp in 2024 and has been visited by multiple Vice Presidents. All three locations are walk-up/takeout only with outdoor seating — the Greenfield location features a waterfall courtyard. Travel Wisconsin calls it a place where "suburban soccer teams out for post-game treats are rubbing shoulders with date-night adults."

Ring style: Panko-crusted, thick-cut · Family-friendly: A Milwaukee family tradition for 75+ years · Don't miss: Pairing rings with a butter burger and the Flavor of the Day custard

3. Oscar's Pub & Grill — Walker's Point, Milwaukee

1712 W. Pierce St., Milwaukee, WI 53204

Oscar's may be the city's best-kept onion ring secret. Listed on the menu simply as "'O' Rings," they arrive jumbo-sized — so large that one TripAdvisor reviewer said you "need a knife and fork to eat" them. OnMilwaukee called them "hot, delicious and huge," and multiple reviewers across platforms describe them as "not over-breaded" with crisp, succulent onion shining through. One reviewer compared them favorably to anything they'd eaten "around the world."

Opened around 2011 by Oscar Castaneda (a Mexico native who previously worked at Sobelman's) and his Austrian-born wife Elisabeth, Oscar's has become one of Milwaukee's best burger destinations at dive-bar prices. Appetizers run $5.99–$7.99, and burgers start around $5–$8 with fries included. The restaurant has a patio, sunroom, bar, and two dining areas — all described as having a "family friendly environment." Oscar is frequently on-site greeting regulars.

Ring style: Jumbo-cut, lightly breaded · Family-friendly: Yes, very welcoming · Don't miss: The Big "O" burger alongside the rings for a complete experience

The critically acclaimed newcomer

4. Archie's Flat Top — West Allis

6922 W. Becher St., West Allis, WI

This retro-styled burger joint opened in August 2023 and immediately made waves in local food media. The Shepherd Express reviewer called the panko-breaded onion rings "some of the best ones I've ever had, if not the best ones." OnMilwaukee's award-winning dining editor Lori Fredrich included Archie's in her "52 Restaurants Top Picks in Metro Milwaukee 2026" list, specifically recommending the onion rings. The Milwaukee Journal Sentinel featured them in its Best Bites roundup in February 2025.

At just $5 for a serving (burgers $8–$12), the value is exceptional. Owner Mark Lutz also runs the beloved West Allis Cheese & Sausage Shoppe and Becher Meats next door — all burger meat is ground fresh daily from that shop. The space features checkered floors, classic red stools, and neon lighting, and shares its home with Scratch Ice Cream, making it a perfect family stop. The restaurant is named after Lutz's sheepadoodle dog, not Archie Bunker.

Ring style: Panko-breaded · Family-friendly: Very — retro diner with ice cream next door · Don't miss: The fact that your burger meat was ground fresh that morning next door

Supper clubs and steakhouses where rings shine

5. Five O'Clock Steakhouse — Milwaukee

2416 W. State St., Milwaukee, WI 53233

Milwaukee's supper club tradition runs deep, and Five O'Clock Steakhouse — open since 1946 — is one of its finest expressions. Their "French Fried Beer Battered Onion Rings" are a steakhouse side that elevates the humble ring into a premium experience. At $8.00, they're served alongside prime cuts in an atmosphere dripping with old-school Wisconsin charm: twinkle lights, paper placemats, a relish tray, and a rolling salad cart.

The accolades are staggering: Rachael Ray named it "One of America's Best Steakhouses," Money Magazine placed it in the top ten steakhouses in the U.S., and both Shepherd Express and Milwaukee Magazine have voted it #1 Steakhouse in Milwaukee. The onion rings benefit from the same kitchen that's been perfecting classic American preparations for nearly 80 years. It's more of a special-occasion spot than a casual family dinner, but the brandy Old Fashioned at the bar while waiting is a Wisconsin rite of passage.

Ring style: Beer-battered, steakhouse presentation · Family-friendly: Special occasions — upscale casual · Don't miss: The full supper club experience: relish tray, Old Fashioned, rings, steak

6. Jake's Restaurant — Brookfield

21445 Gumina Rd., Brookfield, WI

This Brookfield supper club has been serving famous haystack onion rings for over 64 years, making it one of the western suburbs' most enduring dining institutions. The haystacks are shredded, shoestring-style rings piled high — TripAdvisor reviewers call them "haystack onion rings that can't be beat" and OnMilwaukee describes it as "a traditional supper club where meat lovers will find items like prime rib, juicy steaks and haystack onion rings." The rings come standard with steak entrées alongside button mushrooms.

Jake's operates at upscale price points (filet mignon runs $38–$55), so the onion rings are included with your entrée rather than ordered separately. It's more of a date-night destination than a family-with-toddlers spot, but the quality of the rings paired with prime rib makes it a destination for anyone serious about the genre.

Ring style: Shredded haystack/shoestring · Family-friendly: Older kids and adults — supper club atmosphere · Don't miss: The haystack rings alongside a prime rib on a special night out

Family favorites across the suburbs

7. Georgie Porgie's Treefort Restaurant — Oak Creek

9555 S. Howell Ave., Oak Creek, WI

If you're writing for a family audience, Georgie Porgie's deserves special attention. The treehouse-themed restaurant serves twice-dipped beer-battered onion rings "crisped to perfection" alongside Wisconsin custard and hefty burgers. The rings are thick-cut and made with Wisconsin-fresh ingredients, priced at roughly $2.99. OnMilwaukee dining editor Lori Fredrich featured the restaurant in her burger coverage, and OnlyInYourState.com has highlighted it as a unique Wisconsin dining experience.

Founded in 1991 by George Liapis — nicknamed "Georgie Porgie" when he worked as a young diner employee in the 1950s — the treefort theme is specifically designed for families with kids, complete with games and playful decor. Google reviewers rate it 4.5 stars and consistently note the "excellent" onion rings. The Jalapeno Popper Burger even uses onion rings as a topping.

Ring style: Twice-dipped beer-battered, thick-cut · Family-friendly: Extremely — treehouse theme, built for kids · Don't miss: Pairing the rings with Wisconsin custard for the full experience

8. Murf's Frozen Custard & Jumbo Burgers — Brookfield

12505 W. Burleigh Rd., Brookfield, WI

Murf's is Brookfield's answer to Kopp's — a family-owned frozen custard and burger joint that's been a Waukesha County favorite since 1993. Their classic breaded onion rings cost just $2.79 (or $2.69 for a fry-and-ring mix), making them the most affordable on this list. Weekly specials often pair burgers with onion rings — a recent March 2026 special featured a "Pizza Burger & Onion Rings" combo for $14.49.

All burgers use 5 oz. of 100% pure ground beef, never frozen, and the restaurant emphasizes locally sourced Wisconsin ingredients across the menu. Kids' meals run $6.19 and include fries, a drink, and frozen custard. The Flavor of the Day concept mirrors Kopp's, and the casual counter-service format makes it an easy family stop. Visit Brookfield features it in tourism materials.

Ring style: Classic breaded · Family-friendly: Very — kids' meals with custard included · Don't miss: The fry-and-onion-ring mix for $2.69

9. Andrea's Red Rooster — Pewaukee

N14-W22032 Watertown Rd., Pewaukee, WI

This family-owned Waukesha County institution has been serving the area for over 30 years and delivers some of the most generous haystack onion ring portions you'll find. One reviewer noted that the haystack onion rings appetizer "feeds 6 people," and a food blogger called them "the highlight of my meal." At $6.99 for the appetizer, the value is outstanding. The Rooster Burger comes topped with BBQ sauce and haystack onion rings.

Andrea's rates 4.3–4.4 stars across Google, Facebook, and TripAdvisor, and has been featured in the Wauwatosa Now "Grab a Bite" column. The restaurant is named after the co-owner's late daughter. It has a kids' menu and reviewers describe it as "very family oriented" with a "blue collar fun place" vibe. Daily specials include Monday burgers, Thursday ribs, and a Friday fish fry ($8.99–$14.99) where you can add the haystack rings as a side.

Ring style: Haystack/shoestring, piled high · Family-friendly: Yes — kids' menu, patio · Don't miss: The appetizer portion that practically feeds the whole table

Downtown Milwaukee institutions

10. Major Goolsby's — Downtown Milwaukee

340 W. Kilbourn Ave., Milwaukee, WI 53203

Located steps from Fiserv Forum and the Panther Arena, Major Goolsby's has been a Milwaukee sports bar institution since the early 1970s. Their onion rings are listed on the menu as "Moore's Onion Rings" at $8.59 — made fresh, per reviewer accounts. A Shepherd Express reviewer noted that "the onion rings were even better" than the burger, and TripAdvisor reviewers describe them as "thin and seasoned" and "made fresh."

The walls are covered in autographed sports memorabilia, making it a pilgrimage site before and after Bucks, Brewers, and concert events. Critically for a family blog, Goolsby's has a dedicated kids' menu (tenders, grilled cheese, and even deep-fried PBJ with fries, all $8.95) and describes itself as having a "family friendly atmosphere." The restaurant also shows up at Summerfest, where reviewers praise the onion rings as a festival food highlight.

Ring style: Fresh-made, seasoned · Family-friendly: Yes — kids' menu and welcoming atmosphere · Don't miss: Pre-game rings before a Bucks game, surrounded by decades of sports history

11. Swingin' Door Exchange — Downtown Milwaukee

219 E. Michigan St., Milwaukee, WI 53202

Housed in the historic Mackie Building below the Grain Exchange, this former speakeasy has been operating since 1933 — the year Prohibition ended. Their "Haystack Onion Rings" are crispy, fried, and served with homemade blue cheese dipping sauce, one of the few dedicated dipping sauces specifically mentioned on this list. OnMilwaukee awarded it Editor's Pick for Best Bar Food in 2017, and it appears on Yelp's Top 10 for onion rings/strings in Milwaukee.

The setting is stunning — vintage stained glass windows and old-world charm in one of downtown Milwaukee's most recognizable landmark buildings. While it has a saloon/pub atmosphere, the historic setting and solid food menu make it accessible for families looking for something beyond the usual.

Ring style: Haystack, crispy fried · Family-friendly: Pub atmosphere, but welcoming · Don't miss: The homemade blue cheese dipping sauce — a rare ring accompaniment in Milwaukee

North Shore and hidden suburban gems

12. Solly's Grille — Milwaukee (Near Whitefish Bay/Glendale Border)

4629 N. Port Washington Rd., Milwaukee, WI

Solly's sits right on the North Shore corridor and has been serving Milwaukee since 1936 — making it nearly 90 years old and one of the city's oldest operating restaurants. The menu features "lightly breaded golden onion rings" in a battered style that Milwaukee Insider called "really delicious." The rings play a supporting but well-regarded role alongside what many consider the original Wisconsin butter burger — beef sirloin with farm-fresh Wisconsin butter and stewed onions.

Solly's has been voted "Best Burger in Wisconsin" and named one of the "Best Burgers in America." The diner serves breakfast all day and offers pie, milkshakes, and hot chocolate — comfort food heaven for families. The location on Port Washington Road puts it squarely in North Shore territory.

Ring style: Lightly breaded, battered · Family-friendly: Classic diner — breakfast all day, milkshakes, pie · Don't miss: The butter burger and onion ring combo that's been drawing crowds since the 1930s

13. Erv's Mug — Oak Creek

130 W. Ryan Rd., Oak Creek, WI

Erv's Mug has been making their signature "Homemade Haystack of Shredded Onion Rings" for over 39 years, and they proudly call it their specialty. These are shredded, shoestring-style rings piled into a towering haystack — featured not just as a standalone appetizer but also smothered atop their 8 oz. Choice Angus filet and as part of the Erv's Best Combo Platter (paired with steak bites, a quarter rack of ribs, and a breadstick). The Steak Sandwich layers center-cut tenderloin with honey chipotle mayo and shredded onion rings on a Tolero Roll.

This is a scratch kitchen that OnMilwaukee featured in its hidden gems bar guide. The rings are also available as a premium side ($3.99 upgrade) with their popular Friday fish fry. The atmosphere leans bar-and-grill, with trivia nights and an annual Ervtoberfest, but the comfort-food menu is accessible for families.

Ring style: Shredded haystack — the house signature for nearly four decades · Family-friendly: Bar-and-grill atmosphere, but family-accessible · Don't miss: The steak sandwich with honey chipotle mayo and shredded onion rings

14. Balistreri's Italian/American Ristorante — Wauwatosa

812 N. 68th St., Wauwatosa, WI

A Wauwatosa institution for over 50 years, Balistreri's is best known for award-winning thin-crust pizza and famous ice cream drinks — but their beer-battered onion rings basket ($9.00) is a genuine hidden gem on the menu. Owner Jim Balistreri learned pizza at the legendary Caradaro Club in the Third Ward, and the kitchen applies the same attention to detail across the entire menu. The restaurant holds a 4.5-star Google rating and an A+ from the BBB.

Balistreri's is specifically noted for its "family-friendly atmosphere" — bring the kids. It's open for dine-in and carryout seven days a week. For a Wauwatosa-based family blog audience, this is an ideal recommendation: a trusted neighborhood restaurant where the onion rings are the insider's order that most people don't know about.

Ring style: Beer-battered basket · Family-friendly: Explicitly family-oriented · Don't miss: Ordering the rings as a family appetizer before splitting a thin-crust pizza

15. Relish Supper Club — Germantown

N116 W15841 Main St., Germantown, WI

The newest entry on this list, Relish opened in September 2024 and immediately caught the attention of OnMilwaukee's senior food writer Lori Fredrich. Their take on onion rings is the most creative in the metro: steakhouse-style rings topped with beer cheese sauce and candied garnishes. It's a modern riff on the Wisconsin supper club onion ring tradition, priced in the $13–$16 appetizer range.

Opened by the Angel's Share Hospitality Group (behind The Stillery and Von Rothenburg Bier Stube), Relish occupies the former Jerry's Old Town / Big Boy location and features northwoods-themed décor, 40+ whiskeys, a curated wine list, and a $5 Relish Tray Buffet with crudités, pickled items, deviled eggs, cheese, and charcuterie. Friday evenings already draw long waits. The creative elevated approach makes this a standout for anyone looking for something beyond the classic basket of rings.

Ring style: Steakhouse-style with beer cheese sauce · Family-friendly: Yes — supper club atmosphere with broad appeal · Don't miss: The beer cheese sauce topping and the $5 relish tray buffet to start

Honorable mentions worth the detour

Culver's (multiple Milwaukee-area locations) deserves a mention as a Wisconsin-born chain that takes onion rings seriously. Their thick-cut rings are hand-battered from whole white onions with a proprietary spice blend, fried fresh to order, and salted the moment they leave the fryer. They won Eat This, Not That!'s fast-food onion ring taste test and were called "the Goldilocks of onion rings." A medium runs about $3.39. Every family in the metro already knows Culver's, but the rings are genuinely excellent.

Crafty Cow (Bay View and Wauwatosa locations) features battered onion rings as both a side and a burger component — the "True Grit" cowboy burger comes loaded with onion rings, BBQ sauce, and bacon. Thursday Burger Night lets you build your own with onion ring toppings. Family-owned since 2014 with a kids' menu.

Chancery Pub & Restaurant (Mequon) earned a TripAdvisor review titled "Best onion rings ever!" — a reviewer described them as "crunchy onion strings" and said "I dream about their onion rings." Family-friendly with a wood-fire pizza oven and reasonable prices on the North Shore.

Natty Oaks Pub & Eatery (11505 W. National Ave., West Allis) is a neighborhood gem where Google reviewers praise the "perfectly done" onion rings alongside smash-can burgers. It's explicitly family-friendly, has indoor and outdoor seating, and even hosts photos with Santa during the holidays.

Sobelman's Pub & Grill (original in Milwaukee, plus a Mequon location at 10352 N. Port Washington Rd.) offers beer-battered onion rings as an appetizer ($6.25) or as a $2 side upgrade with any burger. The rings are solid, though Sobelman's is primarily famous for its outrageously garnished Bloody Marys and creative burgers.

A quick-reference style guide

Understanding the different onion ring styles you'll encounter across Milwaukee helps set expectations:

• Shredded/haystack style (Miss Katie's, Erv's Mug, Jake's, Andrea's Red Rooster, Swingin' Door Exchange): Thin-cut or shoestring onions piled high. These tend to be ultra-crispy with maximum surface area and are shareable.

• Panko-crusted (Kopp's, Archie's Flat Top): Lighter, less greasy, with a distinctive crunch. A departure from the beer-battered norm in Wisconsin.

• Beer-battered (Five O'Clock Steakhouse, Balistreri's, Sobelman's, Georgie Porgie's): The classic Wisconsin tavern style — hearty, golden, and substantial.

• Jumbo/thick-cut (Oscar's Pub, Georgie Porgie's): Oversized rings where the onion is the star, not the batter.

• Elevated/creative (Relish Supper Club): Modern twists with sauces and toppings that reimagine the genre.

Conclusion

Milwaukee's onion ring scene reflects the city's broader food identity: unpretentious, generous, rooted in tradition, and quietly excellent. The standout discovery is the sheer diversity of styles — from Miss Katie's buttermilk-dipped shreds to Relish's beer-cheese-topped towers, no two spots on this list deliver the same experience. For the North Shore Family Adventures audience, the most family-friendly picks with the strongest "bring the kids" factor are Kopp's (Glendale location is right on the North Shore), Georgie Porgie's (treehouse theme), Murf's (Brookfield, with kids' meals including custard), and Balistreri's (Wauwatosa neighborhood staple). The biggest value plays are Murf's at $2.79 and Kopp's at $4.15. And for the ring purist willing to make a pilgrimage, Miss Katie's Diner remains the one Milwaukee spot where the onion ring isn't the side — it's the reason you came.