Keto Restaurant Guide
Keto at LongHorn Steakhouse
LongHorn's nutrition guide lists the steaks on their own, and none of the Legendary Steaks goes above 4g of carbs: the Renegade Sirloin 6 oz and Flo's Filet 6 oz are 2g each, and the 12 oz Ribeye is 4g. The LongHorn Salmon 7 oz and Lemon Garlic Chicken 6 oz are also 2g, so almost any grilled protein works.
The carbs are in the bread and the starch sides. A full loaf of Honey Wheat Bread is 88g of carbs, a plain baked potato is 64g, and Seasoned French Fries are 67g. The Crispy Brussels Sprouts look like a safe vegetable but carry 27g of carbs and 17g of sugar. Choose the steamed broccoli or asparagus instead.
By MeKeto Editorial · Last updated October 2026
Our go-to keto order
Renegade Sirloin 6 oz with steamed broccoli and asparagus
9g net carbs
18g carbs, 9g fiber
Sum of three published items: Renegade Sirloin 6 oz (2g carbs, 0g fiber), Fresh Steamed Broccoli (7g, 4g), and Fresh Steamed Asparagus (9g, 5g), about 540 calories. Ask for the bread to be left off the table.
Best keto options
2g carbs, 0g fiber
Listed on its own at 320 calories. The 8 oz is also 2g carbs.
2g carbs, 0g fiber
The lean premium cut, 330 calories.
4g carbs, 0g fiber
A fattier steak at 810 calories. The Outlaw Ribeye 20 oz is 2g carbs.
2g carbs, 0g fiber
Listed at 300 calories. The guide shows it plated with rice (41g carbs), so ask for a vegetable side instead.
2g carbs, 0g fiber
The low-carb chicken pick. The Parmesan Crusted Chicken 6 oz is 12g carbs.
7g carbs, 4g fiber
The lowest net-carb side on the menu.
9g carbs, 5g fiber
A second green side, 130 calories.
| Item | Carbs | Fiber | Net | Why / how |
|---|---|---|---|---|
| Renegade Sirloin, 6 oz | 2g | 0g | 2g | Listed on its own at 320 calories. The 8 oz is also 2g carbs. |
| Flo's Filet, 6 oz | 2g | 0g | 2g | The lean premium cut, 330 calories. |
| Ribeye, 12 oz | 4g | 0g | 4g | A fattier steak at 810 calories. The Outlaw Ribeye 20 oz is 2g carbs. |
| LongHorn Salmon, 7 oz | 2g | 0g | 2g | Listed at 300 calories. The guide shows it plated with rice (41g carbs), so ask for a vegetable side instead. |
| Lemon Garlic Chicken, 6 oz | 2g | 0g | 2g | The low-carb chicken pick. The Parmesan Crusted Chicken 6 oz is 12g carbs. |
| Fresh Steamed Broccoli (side) | 7g | 4g | 3g | The lowest net-carb side on the menu. |
| Fresh Steamed Asparagus (side) | 9g | 5g | 4g | A second green side, 130 calories. |
Order with care
88g carbs, 2g fiber
The table bread. Even a quarter of the loaf is about 22g of carbs.
67g carbs, 0g fiber
Swap for broccoli or asparagus.
64g carbs, 6g fiber
Before toppings. Mashed Potatoes are 37g carbs and 4g fiber.
27g carbs, 5g fiber
Listed with 17g of sugar, so this is not the vegetable side it looks like.
65g carbs, 6g fiber
The fried shrimp appetizer.
289g carbs, 12g fiber
The signature dessert, 2,460 calories.
| Item | Carbs | Fiber | Net | What to do |
|---|---|---|---|---|
| Honey Wheat Bread (full loaf) | 88g | 2g | 86g | The table bread. Even a quarter of the loaf is about 22g of carbs. |
| Seasoned French Fries | 67g | 0g | 67g | Swap for broccoli or asparagus. |
| Plain Idaho Baked Potato | 64g | 6g | 58g | Before toppings. Mashed Potatoes are 37g carbs and 4g fiber. |
| Crispy Brussels Sprouts | 27g | 5g | 22g | Listed with 17g of sugar, so this is not the vegetable side it looks like. |
| Wild West Shrimp | 65g | 6g | 59g | The fried shrimp appetizer. |
| Chocolate Stampede | 289g | 12g | 277g | The signature dessert, 2,460 calories. |
How to order keto at LongHorn Steakhouse
- Ask the server to skip the Honey Wheat Bread. The full loaf is 88g of carbs.
- Order any steak and say "steamed broccoli and asparagus" for the sides.
- With the salmon or shrimp, ask for a vegetable in place of the Seasoned Rice Pilaf, which is 41g of carbs.
- Skip the Crispy Brussels Sprouts. They are 27g of carbs with 17g of sugar.
- Lobster Tail (where available) is listed at 0g carbs if you want to add surf to the turf.
Net carbs are total carbohydrate minus dietary fiber, rounded to the nearest gram, from LongHorn Steakhouse's published nutrition information (checked October 2026). For a modified order, such as no bun, we subtract the published values of the part you leave off. Menus and recipes vary by location and change over time, so check current nutrition with LongHorn Steakhouse before you order, especially for sauces, dressings, and seasonal items.
Frequently asked questions
Yes. Every steak in the Legendary Steaks section of LongHorn's nutrition guide is 4g of carbs or less, and the Renegade Sirloin and Flo's Filet are 2g. Pair a steak with steamed broccoli (3g net) and asparagus (4g net).
A 6 oz Renegade Sirloin with steamed broccoli and steamed asparagus. That adds up to 18g carbs and 9g fiber, 9g net, about 540 calories.
No. The Honey Wheat Bread is listed at 88g carbs and 2g fiber for the full loaf. Ask for it to be left off the table.
Not really. Crispy Brussels Sprouts are listed at 27g carbs and 5g fiber with 17g of sugar. Steamed broccoli and asparagus are much lower.
Lemon Garlic Chicken (6 oz) and LongHorn Salmon (7 oz) are each 2g of carbs as listed. The rice the guide shows with the salmon is 41g, so swap it for a vegetable.
Sources
- LongHorn Steakhouse Nutritional Guide (PDF, valid as of 08/10/26), accessed October 2026.
- LongHorn Steakhouse Nutrition page, accessed October 2026.