Steak Fajita Sandwiches

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Switch up your normal sandwich with this delicious recipe!

Healthy sandwiches are a great option for a light dinner or nutritious lunch. Our steak fajita sandwiches are hearty enough to fill you up for hours, but are not loaded with fat or nitrates found in many traditional sandwiches. If you love steak fajitas, but taking fajitas to work for lunch is not practical, this sandwich will satisfy your craving. Delicious sandwiches are convenient and can be very healthy. This one is packed with protein, niacin, phosphorus, zinc, selenium, and vitamins B6 and B12.

We understand how difficult it can be to create dinners that make everyone in the family happy. It is even tougher when you are also packing lunches. Eating the same thing day after day or week after week gets boring and it can even be unhealthy. When you can put a creative spin on family favorites, you expand your menu and prevent boredom. Instead of regular fajitas, you can wrap up the meat and veggies in a pita and serve it in a neat little package.

Kids love these fajitas because they are colorful and delicious. Adults enjoy the taste and love the health benefits. This is as close to a perfect family meal as you will find anywhere.

Looking for a side dish to accompany these steak fajita sandwiches? Try our healthy version of sweet potato chips. Looking for other healthy lunch ideas? We’ve got you covered!

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Steak Fajita Sandwiches

This recipe converts the traditional messy fajita into an easy and convient meal for on-the-go, plus it's super yummy!
Cook Time 30 minutes
Total Time 30 minutes
Yield 4 people
Serving Size 1 each
Course Dinner, Lunch
Cuisine Mexican, Tex-Mex
Author SkinnyMs.


  • 4 ounces white mushrooms sliced
  • 1 tablespoon olive oil
  • 1 red onion medium, sliced into strips
  • 2 garlic cloves minced
  • 1 red bell pepper medium, cut into strips
  • 1 pound beef sirloin tip steak cut into thin strips - grass-fed beef recommended
  • salt to taste
  • 1/2 teaspoon black pepper
  • 2 teaspoons dried oregano
  • 2 pita pockets cut in half - gluten free or whole-wheat
  • 4  romaine lettuce leaves torn
  • 1/4 cup Greek yogurt plain nonfat


  • In a large skillet, on medium-low heat, sauté mushrooms in olive oil about 6 minutes. Add onion, garlic, and bell pepper, and continue sautéing until onion and pepper are tender, about 4 minutes. Add in sirloin strips, and cook on medium heat for 5–10 minutes, or until no longer pink. Sprinkle with salt, pepper, and oregano. Stir well, cover, and simmer 5 more minutes. Drain mixture.
  • Stuff pita halves with meat mixture and romaine lettuce, and top with a dollop of yogurt.

Nutrition Information

Serving: 1each | Calories: 401kcal | Carbohydrates: 21g | Protein: 29g | Fat: 21g | Saturated Fat: 7g | Cholesterol: 89mg | Sodium: 235mg | Fiber: 4g | Sugar: 4g |
SmartPoints (Freestyle): 10
Keywords Quick and Easy

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The SkinnyMs. team believes that all people, regardless of age, size, and fitness level, have the power to transform their lives — they just need the resources to do so. The SkinnyMs. method promotes healthy living through a combination of clean eating and regular exercise. We offer everything you need to be successful.

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  1. I just started WEight watchers and I was at a loss as what to cook, I am so glad I found your website with all the delicious looking recipes. This will be my go to for my meals. Thank you.

    1. Hi! These are fajita sandwiches and use pita rather than a tortilla which has more calories. Each steak fajita recipe will have a different number of calories depending on the cut of steak used, the amount of olive oil used (or any other oil) etc.

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