These steakhouses pair tender, slow-roasted prime rib with crispy fried onions.
If you love prime rib and onion rings, you probably already know that it isn’t easy to find them both on the menu at your favorite. Prime rib, a specialty cut, isn’t a common offering because it requires complex preparation and cooking. And onion rings aren’t quite as popular as other sides like French fries or mashed potatoes. Still, a handful of places let you order delicious slow-roasted meat and fried onions. Here are 5 steakhouse chains with the best prime rib and onion rings, according to diners.
Lawry’s The Prime Rib

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Lawry’s The Prime Rib has delicious prime rib. “I used to work at a Lawry’s location and we were allowed a free meal at the time and man… getting prime rib or the roast beef with some mac and cheese and broccoli was so good. Even their salads. Nothing could go wrong there! They literally made the prime ribs over night, slow cooking,” says a Redditor. “Best prime rib I have ever had. The meat was succulent and soft with limited fat/tendons. I order a medium rare, and it was just that. Flavoring was delicious, just enough seasoning,” a TripAdvisor reviewer said. While onion rings aren’t a standard item, diners order their famous “Crispy Onions” seasoned with Lawry’s Seasoned Salt as a side.
Texas Roadhouse

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The “hidden gem of Texas Roadhouse” is the prime rib, writes one fan. “Great flavor, and it’s way more consistent than the steaks in terms of quality and doneness. I’ve been eating it for several years and it’s great. One of my favorite meals out from a chain.” Another recommends a side of creamy horseradish, “and save one of those rolls for dessert and dip in that horseradish au jus. It’s one of my favorite things I’ve ever eaten. Perfect blend of savory and sweet.” While there are no onion rings, The Cactus Blossom is fried onion deliciousness. “A thing of beauty,” a Redditor says. “One of the greatest apps of all time,” another exclaims.6254a4d1642c605c54bf1cab17d50f1e
Morton’s The Steakhouse

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Morton’s The Steakhouse serves a classic slow-roasted rib, available in different sizes (such as 16 oz or 22 oz), a favorite amongst diners. “The prime rib was very good, soft and tender, tasty and juicy,” writes a Yelper. A popular shareable side is the Thick Cut Onion Rings, which pair perfectly with the juicy meat.
Outback Steakhouse

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Outback’s slow-roasted prime rib is a hit with diners. “I really don’t like Outback, but I will defend their Prime Rib. Cooked medium, its wonderful,” writes one. Another calls it “perfection,” commenting on a Reddit post. “People may sometimes hate on Outback, but I’ve never had a bad piece of prime rib there.” and, while no onion rings, the iconic Bloomin’ Onion is a meal in itself. “This is one of my favorite meals. Yes, it’s a meal. My onion love runs that deep,” a Redditor says.
Saltgrass Steak House

” src=”https://www.diningandcooking.com/restaurants/wp-content/uploads/2026/09/Saltgrass-Steakhouse-prime-rib.jpeg” alt=”” width=”640″ height=”469″ />Saltgrass Steak House/Facebook
Saltgrass Steak House serves the Cattleman’s Prime Rib only Friday through Sunday, and it is worth the wait. “For main course, I order the cattleman’s prime rib medium size (cooked rare) with sweet potatoes and the tortilla soup. The prime rib was most excellent. very tasty and easy to eat,” says a TripAdvisor diner. The chain is also known for its famous ultra-thin, crispy Fried Onion Strings (often called onion rings or straws) served as a popular appetizer or steak topper.

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