Sweet And Sour Beef Fajitas

Prep: 10 min Cook: 10 min Serves: 4 Cuisine: Mexican

Sweet and tangy beef fajitas with bold flavors of salsa, ketchup, and brown sugar, perfect for a quick, flavorful meal suitable for dinner or casual gatherings.

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Ingredients

  • 1 lb. boneless sirloin
  • 1 Tbsp. vegetable oil
  • 1/2 cup salsa
  • 1/4 cup ketchup
  • 1-2 Tbsp. brown sugar
  • 1/2 Tbsp. Dijon mustard
  • 4 flour tortillas

Instructions

  1. Cut beef into thin strips.
  2. Heat vegetable oil in a skillet over high heat.
  3. Add beef and stir fry for 2-3 minutes until browned.
  4. Drain excess fat from the skillet.
  5. Stir in salsa, ketchup, brown sugar, and Dijon mustard.
  6. Cook for 1-2 minutes, stirring constantly until hot.
  7. Spoon the beef mixture into flour tortillas.
  8. Top with lettuce, tomatoes, and sour cream if desired.

Tips & Substitutions

For a sweeter flavor, adjust the brown sugar to your taste. If you prefer a spicier kick, consider adding some chopped jalapeños or a dash of hot sauce. You can substitute the sirloin with chicken or tofu for a different protein option. For a more vibrant dish, try adding bell peppers and onions while stir-frying the beef.

Serving Suggestions

Serve the sweet and sour beef fajitas with a side of Texan Rice for a complete meal. Top with fresh lettuce, diced tomatoes, and a dollop of sour cream for added flavor. These fajitas pair beautifully with Black Bean Tacos for a delightful Mexican-themed dinner.

Storage & Reheating

Store any leftover beef fajitas in an airtight container in the refrigerator for up to 3 days. To reheat, warm in a skillet over medium heat until heated through, or microwave for 1-2 minutes, ensuring they are evenly warmed to maintain texture.

Nutrition & Diet Analysis (per serving)

Each serving of Sweet And Sour Beef Fajitas contains roughly 965 calories, with 18g protein, 74g carbohydrates, and 67g fat. It is an excellent source of vitamin A (94% of the Daily Value), protein (36% of the Daily Value), and iron (23% of the Daily Value), and a good source of dietary fiber. Note that it is relatively high in sodium, at 1518mg per serving (66% of the Daily Value).

965 kcal 48% DV
Protein Fat Carbs

Macronutrients

Protein 18.2g 36% DV
Total Fat 67g 86% DV
Carbs 74.3g 27% DV
Fiber 4g 14% DV
Sugar 7.4g 15% DV

Electrolytes

Sodium 1518.2mg 66% DV
Potassium 336.2mg 7% DV
Cholesterol 78.5mg 26% DV

Vitamins & Minerals

Vitamin A 843.7mcg 94% DV
Vitamin C 1.2mg 1% DV
Vitamin D 0.2mcg 1% DV
Calcium 90.2mg 7% DV
Iron 4.1mg 23% DV
Contains 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 a different type of meat for this recipe?

Yes, you can substitute boneless sirloin with chicken breast or even tofu for a vegetarian option. Adjust cooking times accordingly to ensure the meat is cooked through.

What can I serve with the fajitas?

In addition to Texan Rice, consider serving a side of guacamole or corn salsa to complement the flavors. A refreshing salad also works great to balance the richness of the fajitas.

How do I make the fajitas less sweet?

To reduce the sweetness, simply decrease the amount of brown sugar in the recipe. You can also add more salsa or a splash of lime juice to enhance the savory flavors.

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).

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