LongHorn Flo’s Filet®: Menu Prices, Calories, Nutrition, & Reviews

If you’re searching for the ultimate steak experience in the USA, LongHorn Steakhouse‘s Flo’s Filet® stands out as a premium choice. This center-cut filet mignon is renowned for its exceptional tenderness, juicy texture, and bold flavor profile, making it a favorite among steak lovers. 

Whether you’re dining in bustling cities like New York, Los Angeles, or Houston, or smaller towns across states such as Texas, Florida, and California, LongHorn offers over 622 locations nationwide for easy access. 

LongHorn Flo’s Filet® Prices

As of 2025, Flo’s Filet® prices vary by size, with the 9 oz option sometimes unavailable at select locations. These prices are approximate and may differ by restaurant due to regional variations.

Size	Price	Availability
Flo’s Filet® 6 oz	$27.79	Available
Flo’s Filet® 9 oz	$33.29	Varies

What is Flo’s Filet® at LongHorn Steakhouse?

Flo’s Filet® is LongHorn‘s signature center-cut filet mignon, expertly grilled with a special seasoning blend for maximum flavor. It’s a lean, tender cut from the beef tenderloin, served with your choice of salad (such as Mixed Green Salad, Caesar Salad, or Strawberry Salad) and a side dish (like Steamed Broccoli, Sweet Potato, Mashed Potatoes, Seasoned Fries, or Rice). Premium add-ons, including Steakhouse Mac & Cheese or Crispy Brussels Sprouts, elevate the meal. It’s also gluten-sensitive, ideal for those avoiding gluten-containing ingredients.

LongHorn Flo’s Filet® Calories

Calories in Flo’s Filet® depend on the portion size. Without sides, it’s a relatively low-calorie option for a steak, but adding accompaniments can increase the total.

Size	Calories (Steak Only)	With Salad & Side (Range)
6 oz	330 cal	550 – 1,190 cal
9 oz	450 cal	670 – 1,310 cal

Flo’s Filet® Nutritional Breakdown

The nutrition profile highlights Flo’s Filet® as a high-protein, low-carb option, perfect for keto diets or muscle-building goals. Here’s the breakdown without sides:

Nutrient	6 oz Portion	9 oz Portion
Calories	330	450
Protein	35g	48g
Total Fat	14g	20g
Saturated Fat	6g	9g
Carbohydrates	0g	0g
Fiber	0g	0g
Sugars	0g	0g
Sodium	390mg	520mg

Signature Seasoning for Flo’s Filet®

The magic behind Flo’s Filet® lies in LongHorn‘s signature grill seasoning, a bold blend that enhances the natural beef flavor. Ingredients include salt, spices, garlic powder, onion powder, paprika, and less than 2% canola oil and silicon dioxide as processing aids. This mix combines cumin, peppers, and herbs for a savory, slightly spicy kick without overpowering the steak’s tenderness.

Customer Reviews of Flo’s Filet®

Reviews rave about Flo’s Filet®‘s tenderness and quality. Diners describe it as “exceptionally tender with great marbling” and “beefy, not overly spicy.” One reviewer noted it’s “one of the most popular items” for its consistent juiciness at medium rare. However, some mention variability in seasoning—occasionally too peppery. Overall, it ranks highly among LongHorn steaks, with many calling it a “must-try” for filet lovers.

Allergen & Ingredient Information

Flo’s Filet® is beef-based with possible soy in the seasoning. Sides may include dairy, soy, gluten, or shellfish.

Item	Contains
Flo’s Filet®	Beef, seasoning (soy possible)
Salads	Dairy, soy, gluten (varies)
Premium Sides	Dairy, wheat, soy
Soups	Shellfish, dairy, gluten

It’s gluten-sensitive without bread or sauces.

Cooking Temperatures

Choose your doneness for optimal taste:

• Rare: Cool red center
• Medium Rare: Warm red center (recommended for juiciness)
• Medium: Warm pink center
• Medium Well: Slightly pink center
• Well Done: No pink

Side Dish Options

Included sides:

• Steamed Broccoli
• Loaded Baked Potato
• Mashed Potatoes
• Seasoned Fries
• Seasoned Rice
• Sweet Potato

Premium add-ons ($3.99 each):

• Fire-Grilled Corn on the Cob
• Steakhouse Mac & Cheese
• Crispy Brussels Sprouts
• Fresh Steamed Asparagus
• Strawberry Salad

Soup & Salad Options

Soups ($2.99 each):

• Loaded Potato Soup
• Shrimp & Lobster Chowder
• French Onion

Salads ($3.99 each):

• Mixed Green Salad
• Caesar Salad
• Strawberry Salad

Recommended Pairings

Enhance your meal with:

• White Cheddar Stuffed Mushrooms – $11.99
• The Cheesecake – $10.99

Top 10 Pairings for Flo’s Filet®

Pairing	Why It Works
Caesar Salad	Tangy balance to richness
Crispy Brussels Sprouts	Crunch and depth
Shrimp & Lobster Chowder	Surf & turf luxury
Mashed Potatoes	Creamy classic
Sweet Potato	Sweet-savory contrast
Steakhouse Mac & Cheese	Cheesy indulgence
White Cheddar Stuffed Mushrooms	Appetizer harmony
French Onion Soup	Hearty warmth
Fresh Steamed Asparagus	Light, healthy touch
The Cheesecake	Rich dessert finale

Where to Find LongHorn Steakhouse in the USA

With 622 locations across the USA, LongHorn Steakhouse is accessible in major cities like Atlanta (GA), Chicago (IL), Dallas (TX), Miami (FL), and Los Angeles (CA). States with the most spots include Florida, Texas, Georgia, and Ohio. Use the locator on their website for your nearest spot.

FAQs about

Q1. What is Flo’s Filet® at LongHorn Steakhouse?

It’s the signature center-cut filet mignon grilled with special seasoning.

Q2. How much does Flo’s Filet® cost?

6 oz is $27.79; 9 oz is $33.29 (availability varies).

Q3. How many calories are in Flo’s Filet®?

6 oz has 330 calories; 9 oz has 450 (steak only).

Q4. Is Flo’s Filet® gluten-free?

Yes, it’s gluten-sensitive, but confirm with staff.

Q5. What sides come with Flo’s Filet®?

Choice of salad and side dish.

Q6. What premium sides can I add?

Options like Steakhouse Mac & Cheese or Brussels Sprouts.

Q7. Can I customize cooking?

Yes, from Rare to Well Done.

Q8. Is Flo’s Filet® healthy?

High protein, low fat compared to other steaks.

Q9. Does it contain allergens?

Steak is friendly, but sides may have dairy, gluten, soy.

Q10. Can I order takeout?

Yes, via online or app at most locations.

Q11. How does it compare to Ribeye?

More tender, less fatty.

Q12. Is it keto-friendly?

Zero carbs, high protein.

Q13. Are steak sauces available?

Yes, or butter toppings.

Q14. Can I swap salad for a side?

Yes, choose a second side.

Q15. What dessert pairs best?

The Cheesecake.

Q16. What’s the protein content?

35g in 6 oz, 48g in 9 oz for muscle support.

Conclusion

In summary, Flo’s Filet® embodies the essence of LongHorn Steakhouse‘s commitment to quality steaks across the USA. Its tender cut, customizable options, and nutritional benefits—like high protein and low carbs—cater to diverse diners, from health enthusiasts to indulgence seekers. Available at over 622 locations in states like Texas and California, it’s a go-to for flavorful meals. Pair it wisely for an unforgettable experience, and always check local menus for updates. Elevate your next outing with this steakhouse staple.