Steak Fajitas
Steak Fajitas are one of those dinners that make the whole kitchen smell good before they even reach the table. Tender strips of seasoned steak cook with sweet bell peppers and onions until everything has browned edges and plenty of smoky, savory flavor.
They’re quick enough for a weeknight, especially if you slice the steak and vegetables ahead of time. Once the skillet is hot, the actual cooking moves pretty fast.
I like serving fajitas straight from the pan with warm flour tortillas and a few toppings on the table. Everyone can build their own, which keeps dinner easy and casual.
The biggest thing is not crowding the skillet. Steak and vegetables need contact with a hot pan to brown properly; pile too much in at once and they’ll steam instead.
Common Questions About Steak Fajitas
Steak Fajita Variations
Spicy Steak Fajitas
Add cayenne or finely chopped jalapeño to the seasoning mixture for more heat.
Steak And Mushroom Fajitas
Add sliced mushrooms to the peppers and onions and cook until their excess moisture has evaporated.
Chicken And Steak Fajitas
Cook strips of chicken separately and combine them with the steak and vegetables before serving.
Extra-Lime Fajitas
Serve additional lime wedges at the table rather than adding too much lime juice during marinating.
Fajita Bowls
Skip the tortillas and serve the steak and vegetables over rice with beans, salsa, and your favorite toppings.
Storing Leftover Steak Fajitas
Let leftovers cool, then refrigerate the steak and vegetables in an airtight container within two hours. They’ll keep for about 3–4 days.
Reheat them quickly in a hot skillet rather than cooking them for a long time. This warms the vegetables while helping prevent the steak from becoming tough. Keep leftover tortillas stored separately
What To Serve With Steak Fajitas
I usually serve Steak Fajitas with warm flour tortillas and put salsa, sour cream, guacamole, shredded cheese, and lime wedges on the table so everyone can help themselves. Mexican-style rice, black beans, corn, or a simple avocado salad are good if you want to make dinner a little bigger, but you really don’t need all of them. On a busy night, the sizzling steak, peppers, and onions tucked into warm tortillas with a spoonful of salsa are plenty.
Get the skillet properly hot before adding the steak, and don’t be afraid to cook it in two batches. Those browned edges add much more flavor than steak that has steamed in an overcrowded pan.
And slice against the grain. It’s a small detail, but it makes a noticeable difference in how tender each bite of steak feels.
Here is the Weight Watchers-friendly version of your fajita recipe, modified to significantly reduce Points while keeping all the flavor.
WW Point-Saving Modifications
Protein: Swapped flank/skirt steak for skinless chicken breast or extra-lean turkey breast (0 Points on most WW plans). If you prefer beef, lean top round or 93% lean sirloin cuts down Points significantly compared to skirt steak.
Oil: Reduced olive oil to 1 tablespoon and rely on non-stick cooking spray for sautéing.
Tortillas: Swapped standard flour tortillas for low-carb/low-calorie tortillas (e.g., Mission Carb Balance or Ole Xtreme Wellness, usually 1 WW Point each instead of 3–4 Points).
Weight Watchers Lean Fajitas
Prep time: 15 mins | Cook time: 15 mins | Servings: 4 (3 fajitas per serving)
Estimated WW Points: ~3–4 Points per serving (using low-carb tortillas and chicken breast)
Ingredients
1½ pounds boneless, skinless chicken breast (or extra-lean beef sirloin), thinly sliced
3 bell peppers (red, yellow, green), sliced
1 large yellow onion, sliced
1 tablespoon olive oil
Olive oil cooking spray
2 tablespoons fresh lime juice
3 cloves garlic, minced
2 teaspoons chili powder
1 teaspoon ground cumin
1 teaspoon smoked paprika
1 teaspoon salt
½ teaspoon black pepper
12 low-carb, low-calorie flour tortillas (1 Point each)
Instructions
1. Marinate the Meat: In a large bowl, combine the lime juice, minced garlic, chili powder, cumin, smoked paprika, salt, black pepper, and 1 tablespoon of olive oil. Add the sliced meat, toss well to coat, and let it marinate for 15–30 minutes.
2. Cook the Vegetables: Heat a large non-stick skillet over medium-high heat and light spray with olive oil spray. Add the sliced bell peppers and onion. Sauté for 6–8 minutes until soft and slightly charred. Remove vegetables from the skillet and set aside.
3. Cook the Meat: Lightly mist the same skillet with cooking spray. Add the marinated meat in a single layer (cook in two batches if necessary to avoid crowding). Sear for 4–6 minutes until fully cooked through and browned.
4. Combine: Return the cooked vegetables to the skillet with the meat, toss together for 1 minute to warm through, and turn off the heat.
5. Warm Tortillas & Serve: Warm the low-carb tortillas in the microwave for 20 seconds or briefly in a dry skillet. Divide the fajita mixture evenly among the 12 tortillas.
WW Pro-Tip: Top with zero-point options like fresh salsa, fat-free Greek yogurt (a great substitute for sour cream), cilantro, or extra lime juice without adding extra points!
