Longhorn Steakhouse vegetarian options come down to one honest truth: this is a steak-and-ribs chain with no meatless main course. There’s no veggie burger, no Impossible or Beyond patty, and no dedicated vegan menu — so a meat-free meal here means building a plate from sides and a modified salad. You can still eat well once you know which vegetables hide butter and which dressings are safe. This guide from What’s Vegetarian walks through every vegetarian and vegan pick at LongHorn in 2026, plus the ingredients that quietly contain animal products and exactly how to order around them.
A Quick Look at Longhorn Steakhouse
LongHorn Steakhouse opened its first restaurant on August 10, 1981, on Peachtree Street in Atlanta, Georgia. It was founded by George McKerrow Jr. and George McKerrow Sr., along with Bill Norman and Bill Dukes, and the original name was “LongHorn Steaks Restaurant & Saloon.” The chain grew across the Eastern and Midwestern United States before being acquired by RARE Hospitality International, then by Darden Restaurants in August 2007.
Today LongHorn is part of Darden’s portfolio, the Orlando, Florida parent company that also runs Olive Garden. As of May 2025, the chain operated 596 locations across the United States and select territories, which makes it one of the country’s larger steakhouse brands. The menu is built around hand-cut, fire-grilled steaks and ribs — which is exactly why a vegetarian has to work the edges of the menu here.
Longhorn Steakhouse Vegetarian Options: What to Order
Here’s the at-a-glance breakdown. The table below marks each item vegetarian or vegan based on LongHorn’s allergen information and cross-checked vegan dining guides. Notice how many items need a modification — nearly every vegetable arrives buttered, and the default potato comes loaded. An item is only marked vegan if at least two sources confirm it’s plant-based once you order it plain.
| Menu Item | Vegetarian | Vegan |
|---|---|---|
| Mixed Greens / House Salad, no cheese or croutons | ✅ | ✅ (raspberry vinaigrette or oil & vinegar) |
| Strawberry & Pecan Salad, no chicken | ✅ | ⚠️ (drop the feta) |
| Steakhouse Mac & Cheese, no bacon | ✅ | ❌ (dairy) |
| Mashed Potatoes | ✅ | ❌ (butter/dairy) |
| Plain Baked Potato | ✅ | ✅ (no butter, sour cream, cheese, bacon) |
| Plain Sweet Potato | ✅ | ✅ (no butter or honey butter) |
| Seasoned French Fries | ✅ | ⚠️ (soybean oil, but shared fryer) |
| Seasoned Rice Pilaf | ✅ | ✅ |
| Steamed Broccoli, no butter | ✅ | ✅ (default has butter) |
| Steamed Asparagus, no butter | ✅ | ✅ (default has butter) |
| Crispy Brussels Sprouts | ⚠️ (watch for finishing butter) | ⚠️ (order plain, confirm) |
| Fire-Grilled Corn | ⚠️ (watch for honey butter) | ⚠️ (order plain, confirm) |
| Fresh-Baked Bread | ✅ (likely) | ⚠️ (disputed — see below) |
| Soups (all) | ❌ | ❌ (dairy) |
| Steaks, ribs, chicken, seafood | ❌ | ❌ (meat/fish) |
Vegetarian Salads at Longhorn Steakhouse
Salads are your most flexible vegetarian category here, as long as you strip the meat and watch the cheese for vegan orders.
- Mixed Greens / House Salad: The most adaptable option. Order it with no cheese and no croutons, then pick a vegetarian dressing. Built that way it’s vegan; with the cheese and croutons left on, it stays vegetarian. Croutons contain milk, so drop them for a vegan plate.
- Strawberry & Pecan Salad, no grilled chicken: As served it piles candied pecans, feta, mandarin oranges, grapes, and strawberries over greens with a raspberry vinaigrette. Without the chicken it’s a solid vegetarian salad. Drop the feta and it becomes vegan, since the raspberry vinaigrette itself is plant-based.
- Dressing, the safe picks: Raspberry vinaigrette is the reliable vegan choice — two sources agree it contains no animal products. Plain oil and vinegar works too. Skip Honey Mustard and Thousand Island, which both contain egg. And treat the white balsamic vinaigrette with caution: the most rigorous allergen-sourced guide lists it as containing milk, even though one other guide calls it vegan. Until your location confirms otherwise, go raspberry or plain oil and vinegar.
Vegetarian Sides at Longhorn Steakhouse
Sides carry most of the meal at a steakhouse, and LongHorn gives you a decent spread. The catch on nearly every vegetable is the same: it’s finished with butter by default, so you have to ask for it plain.
- Steamed Broccoli and Steamed Asparagus: Both default to containing dairy butter — the allergen guide flags them as containing dairy. Order them plain, with no butter, and they’re vegan. As served, they’re vegetarian but not vegan.
- Plain Baked Potato: A reliable vegan side once you skip the butter, sour cream, cheese, and bacon. With the dairy toppings but no bacon, it’s vegetarian. One caveat below on whether some locations brush potatoes with butter or bacon grease.
- Plain Sweet Potato: Order it with no butter and no honey butter and it’s vegan; the cinnamon-sugar topping is reported plant-based. The default honey butter version is vegetarian but not vegan.
- Seasoned Rice Pilaf: Confirmed vegan, and one of the cleaner picks on the menu since it needs no modification.
- Seasoned French Fries: Cooked in soybean oil, not animal fat, so they’re vegetarian. For vegans there’s a catch — the same fryers cook dairy-containing items, and the fries may share fryer space with fried chicken. Strict vegans should treat the fries as cross-contaminated.
- Steakhouse Mac & Cheese, no bacon: Ask for it without the bacon topping and it’s vegetarian. It’s loaded with dairy, so it’s not vegan, but it’s the closest thing to a hot, filling meat-free side.
- Mashed Potatoes: Made with butter and dairy, so they’re vegetarian but not vegan. A good hot side if you eat dairy.
- Crispy Brussels Sprouts and Fire-Grilled Corn: Both show up on vegetarian lists, but they can arrive with honey butter or a finishing butter. Order them plain and confirm with your server before counting on them as vegetarian or vegan.
Vegetarian Entrees and Bread at Longhorn Steakhouse
This is the blunt part: LongHorn has no vegetarian entrée. Every main on the menu is built around steak, ribs, chicken, or seafood, and there’s no Impossible, Beyond, or other plant-based protein anywhere on the menu. Your “entrée” is a plate of sides — combine a salad, a butter-free vegetable, and a plain potato or the rice pilaf into one meal.
The fresh-baked bread is worth a flag. The most rigorous allergen-sourced guide lists it as vegan, but another guide reports it’s brushed with butter before baking. Sources genuinely disagree, and I couldn’t resolve it. Treat the bread as likely vegetarian, but if you’re strict vegan, ask your specific location or check the live allergen tool before counting on it.
What’s Vegan at Longhorn Steakhouse?
Vegan ordering at LongHorn is workable but narrow, and almost everything needs a modification. The reliable vegan picks are short. Start with a Mixed Greens or House Salad, no cheese and no croutons, dressed with raspberry vinaigrette or plain oil and vinegar. Add steamed broccoli or asparagus ordered with no butter, plus seasoned rice pilaf. Round it out with a plain baked potato or a plain sweet potato, both with the butter, sour cream, cheese, and honey butter held. The Strawberry & Pecan Salad becomes vegan once you drop the feta and the chicken. Build three or four of those into one plate and you’ve got a real vegan dinner.
What trips up vegans most is the stuff that looks safe but isn’t. The vegetables are buttered unless you say otherwise. All the soups contain dairy, so none are vegan or dairy-free. Croutons, the mac and cheese, and Buffalo sauce all contain milk, and the burger bun carries a “may contain milk” cross-contact warning. The white balsamic vinaigrette likely contains dairy, and Honey Mustard and Thousand Island dressings both contain egg. Order plain, say “no butter” out loud, and stick to the raspberry vinaigrette — but know that nothing on this menu is vegan by default.
Special Dietary Requirements and Allergies
LongHorn publishes allergen and dairy-free information on longhornsteakhouse.com, and a few of its notes matter directly to vegetarians and vegans:
- Shared fryer: The fries are cooked in soybean oil, not animal fat, but dairy-containing items are cooked in the same fryers, and the fries may share fryer space with fried chicken. If you avoid cross-contact, treat the fries as compromised and ask whether the kitchen can fry separately.
- Shared grill: LongHorn notes a documented risk of cross-contamination with allergens and animal products on the grill. Factor that in if any grilled vegetable matters to a strict diet.
- Butter on vegetables: Steamed broccoli and asparagus default to containing dairy butter, and the allergen guide flags them as containing dairy. They must be ordered plain to be vegan.
- Egg and honey in dressings: Honey Mustard and Thousand Island both contain egg, which rules them out for vegans. Raspberry vinaigrette is the safe vegan dressing.
- Use the allergen guide: Recipes and prep vary by location and change over time. For anything critical — whether the bread is brushed with butter, whether the white balsamic contains milk, whether a potato touched bacon grease — verify against LongHorn’s live on-site allergen tool or ask the staff before you order.
Tips for Vegetarians at Longhorn Steakhouse
- Say “no butter” for every vegetable. Broccoli and asparagus arrive buttered by default. If you’re vegan, you have to ask, every time.
- Order the baked potato plain. Hold the butter, sour cream, cheese, and bacon for a vegan side. No bacon keeps it vegetarian if you still want the dairy toppings.
- Hold the honey butter on the sweet potato. The default honey butter makes it non-vegan. Ask for it plain; the cinnamon-sugar topping is reported vegan.
- Ask for the mac and cheese with no bacon. Bacon is a standard topping, so call it out to keep the dish vegetarian. It’s still dairy, so it isn’t vegan.
- Stick to raspberry vinaigrette or oil and vinegar. Skip Honey Mustard and Thousand Island for egg, and treat white balsamic as containing dairy until your location confirms otherwise.
- Ask about the bread and the potatoes. Sources conflict on whether the bread is brushed with butter and whether potatoes ever touch bacon grease. If you’re strict, confirm at your location rather than assuming.
- Build a plate. No entrée is meatless, so combine three or four sides into a meal. A stripped salad, a butter-free vegetable, the rice pilaf, and a plain potato is a real dinner.
Longhorn Steakhouse vegetarian options: frequently asked questions
Conclusion
LongHorn is a steakhouse first, so vegetarians and vegans eat by assembling sides rather than ordering a main. Stick with a stripped House salad or the Strawberry & Pecan Salad without chicken, broccoli or asparagus ordered with no butter, the seasoned rice pilaf, and a plain or loaded potato. Add the Steakhouse Mac & Cheese without bacon if you eat dairy. Skip the soups, watch every vegetable for butter, and ask before trusting the bread or the white balsamic. For more chain-by-chain breakdowns, see our master guide to eating vegetarian and vegan at restaurants or browse the full Restaurants archive. If you’re comparing steakhouses, our guides for Texas Roadhouse and Outback Steakhouse cover the same build-a-plate territory.
