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Classic Burrito with Fajita Steak

Classic Burrito with Fajita Steak at On The Border has 850 calories, 50g protein, 50g carbs and 48g fat — sourced from On The Border Nutrition and Allergen Information (official PDF, as of 02.21.2024v2), not AI guesses. flour tortilla, without sauce.

Classic Burrito with Fajita Steak
850calories
50gprotein
50gcarbs
48gfat
High protein Contains dairy, gluten
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At On The Border, the Classic Burrito with Fajita Steak is a solid high-protein order. That works out to 5.9g of protein per 100 calories — 13g above the 37g On The Border average. Its macros land at roughly 24% of calories from protein, 24% from carbs and 51% from fat. Contains dairy, gluten.

Source: On The Border Nutrition and Allergen Information (official PDF, as of 02.21.2024v2) ↗, last verified Jul 2, 2026. Menus change periodically; values may vary by location. How we verify →

See all 15 On The Border meals →  ·  Highest-protein On The Border meals →

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Classic Burrito with Fajita Steak — common questions

How much protein is in the Classic Burrito with Fajita Steak at On The Border?
The Classic Burrito with Fajita Steak has 50g of protein. It's the #2 highest-protein item on the On The Border menu we track. It also has 850 calories, 50g carbs and 48g fat, per On The Border Nutrition and Allergen Information (official PDF, as of 02.21.2024v2).
How many calories are in the Classic Burrito with Fajita Steak?
The Classic Burrito with Fajita Steak at On The Border has 850 calories, according to On The Border Nutrition and Allergen Information (official PDF, as of 02.21.2024v2).
Is the Classic Burrito with Fajita Steak high in protein?
Yes — at 50g of protein it clears the 30g high-protein bar, ands the #2 highest-protein item on the On The Border menu we track.
Does the Classic Burrito with Fajita Steak contain allergens?
Per On The Border Nutrition and Allergen Information (official PDF, as of 02.21.2024v2), the Classic Burrito with Fajita Steak contains dairy, gluten. Preparation and cross-contact vary by location — check with the restaurant if you have an allergy.
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