Extra Easy Beef Fajitas

Prep: 15 min Cook: 20 min Serves: 4 Cuisine: Mexican

Quick and flavorful beef fajitas with colorful peppers, onions, and creamy yogurt, perfect for a lively weeknight meal that suits all spice preferences.

Be the first to rate this recipe

Ingredients

  • 5 oz. thinly sliced cooked beef
  • 1 Tbsp. lime juice
  • 1/4 tsp. garlic powder
  • 1/4 tsp. crushed red pepper
  • 10 (8-inch) flour tortillas
  • 4 medium bell peppers
  • 1 medium onion
  • 1 c. canned pinto beans, rinsed and drained
  • 2/3 c. fat-free plain yogurt
  • 1/2 c. salsa

Instructions

  1. Heat the oven to 325°F.
  2. Cut the beef into 1/2-inch strips.
  3. Mix the beef, lime juice, garlic powder, and crushed red pepper.
  4. Wrap the tortillas in foil and heat in the oven for about 15 minutes or until warm.
  5. Cut the bell peppers into strips.
  6. Cut the onion into slices and separate into rings.
  7. Spray a 10-inch skillet with cooking spray.
  8. Cook and stir the onion in the skillet for 1 minute.
  9. Add the bell peppers to the skillet.
  10. Cook and stir for 2 minutes.
  11. Add the beef mixture and the rinsed and drained pinto beans.
  12. Cook and stir for about 3 minutes or until the beans are hot.
  13. Fill the warm tortillas with the hot beef mixture.
  14. Serve with the yogurt and salsa.

Tips & Substitutions

For extra flavor, marinate the beef in lime juice, garlic powder, and crushed red pepper for at least 30 minutes before cooking. You can substitute the beef with grilled chicken or tofu for a different protein option. Adding a dash of cumin or smoked paprika can elevate the dish further. Make sure to use fresh tortillas for the best texture. For a vegetarian option, consider adding more beans or vegetables like zucchini.

Serving Suggestions

Serve the fajitas with a side of Mexican rice or a fresh salad to complement the flavors. They pair beautifully with Easy Cheesy Beef Enchiladas(20 Minutes To Make) or a refreshing Fiesta Bean Soup for a complete meal. Offer additional toppings such as avocado slices, fresh cilantro, or jalapeños to customize each serving.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the fajitas in a skillet over medium heat, stirring occasionally until heated through. Alternatively, you can microwave them in 30-second increments, wrapped in a damp paper towel to retain moisture. Avoid reheating more than once to maintain quality.

Nutrition & Diet Analysis (per serving)

Each serving of Extra Easy Beef Fajitas contains roughly 842 calories, with 23g protein, 95g carbohydrates, and 42g fat. It is an excellent source of protein (46% of the Daily Value), calcium (29% of the Daily Value), and dietary fiber (24% of the Daily Value), and a good source of vitamin A. Note that it is relatively high in sodium, at 2446mg per serving (106% of the Daily Value).

842 kcal 42% DV
Protein Fat Carbs

Macronutrients

Protein 22.9g 46% DV
Total Fat 42.2g 54% DV
Carbs 94.9g 35% DV
Fiber 6.6g 24% DV
Sugar 21.3g 43% DV

Electrolytes

Sodium 2445.8mg 100% DV
Potassium 1031.4mg 22% DV
Cholesterol 43.3mg 14% DV

Vitamins & Minerals

Vitamin A 94.4mcg 10% DV
Vitamin C 8mg 9% DV
Calcium 381.7mg 29% DV
Iron 4mg 22% DV
Diet fit High-protein High-fiber
Contains Milk Wheat/Gluten

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use frozen beef for this recipe?

Yes, you can use frozen beef, but ensure it is fully thawed before slicing. It’s best to slice the beef while it's slightly frozen for easier handling. Cook it thoroughly after mixing with the other ingredients to ensure it reaches a safe temperature.

How can I make these fajitas spicier?

To add more heat, increase the amount of crushed red pepper or add sliced fresh jalapeños to the skillet with the onions and bell peppers. You can also serve with a spicy salsa or hot sauce on the side for those who prefer an extra kick.

What can I substitute for pinto beans?

If you don't have pinto beans, black beans or refried beans can be great alternatives. You could also use cooked lentils for a different texture. Just make sure to rinse canned beans well before adding them to the skillet to reduce sodium content.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

Mexican recipes → Beef recipes → Dairy recipes → All recipes →