LongHorn Steakhouse - Salads & Soups
French Onion Soup
French Onion Soup costs $6.99 at LongHorn Steakhouse in 2026 and comes in at ~430 cal. That is $0.97 cheaper than the average Salads & Soups item on the menu.
About the French Onion Soup
Caramelized onion broth under a crouton and a cap of melted gruyère. A steakhouse classic done properly, and the best cold-weather order under seven dollars.
Prices verified July 25, 2026 as national averages. Menu prices vary by location and state, and calorie counts are approximate as served. For your exact local price, check the official LongHorn menu.
How the French Onion Soup Compares
Against other Salads & Soups items at LongHorn (category average: $7.96, ~379 cal).
| Item | Price | Calories |
|---|---|---|
| French Onion Soup (this item) | $6.99 | ~430 cal |
| 7-Pepper Steak Salad | $17.49 | ~640 cal |
| Caesar Side Salad | $4.99 | ~240 cal |
| Mixed Greens Side Salad | $4.79 | ~210 cal |
| Loaded Potato Soup | $6.99 | ~480 cal |
| Shrimp & Lobster Chowder (Bowl) | $8.99 | ~380 cal |
French Onion Soup FAQ
How much is the French Onion Soup at LongHorn Steakhouse in 2026?
The French Onion Soup costs $6.99 at LongHorn Steakhouse in 2026. Prices vary slightly by location and state. The average Salads & Soups item runs about $7.96, so this one sits below the category average.
How many calories are in the LongHorn French Onion Soup?
The French Onion Soup has approximately 430 cal as served. The average Salads & Soups item is around 379 calories, which makes this one heavier than the category average. Counts are approximate and exclude sides and bread.
Is the French Onion Soup available all day at LongHorn?
Yes. The French Onion Soup is on the regular dinner menu, which runs through all operating hours. Only the Lunch Specials category is limited to the Monday-Saturday before-3-PM window.
What is a cheaper alternative to the French Onion Soup?
Within the Salads & Soups category, the Mixed Greens Side Salad at $4.79 is the lowest priced option at LongHorn.
Quick Summary
Verified Jul 25, 2026. Prices may vary by location.
