Marinated Fajitas

Prep: 720 min Cuisine: Mexican

Flavorful marinated fajitas feature tender steak infused with zesty lemon, garlic, and spices, perfect for a lively meal with warm tortillas and fresh toppings. Great for gatherings.

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Ingredients

  • 1/2 cup oil
  • 1/2 cup lemon juice
  • 1/3 cup chopped onion
  • 1 teaspoon sugar
  • 1 teaspoon dried oregano
  • 1/2 teaspoon salt
  • 1/2 teaspoon pepper
  • 1/4 teaspoon ground cumin
  • 3 cloves garlic, minced
  • 2 pounds skirt steak
  • flour tortillas

Instructions

  1. Combine oil, lemon juice, chopped onion, sugar, dried oregano, salt, pepper, ground cumin, and minced garlic to create the marinade.
  2. Marinate the steak in the mixture overnight.
  3. Grill the marinated steak until cooked to desired doneness.
  4. Cut the steak into thin strips across the grain of the meat.
  5. Serve the steak strips with warm flour tortillas and optional toppings like picante sauce, guacamole, chopped tomatoes, and sour cream.

Tips & Substitutions

For the best flavor, marinate the steak for at least 8 hours or overnight. If you don't have skirt steak, flank steak is a great substitute. You can also adjust the marinade to include fresh herbs like cilantro for a different flavor profile. Using fresh lime juice instead of lemon can add a nice twist. Remember, cooking times will vary depending on your grill's heat.

Serving Suggestions

Serve the marinated steak strips in warm flour tortillas, allowing everyone to customize their own fajitas with toppings like chopped tomatoes, guacamole, and sour cream. These fajitas pair beautifully with Cheesy Mexican Cornbread Squares or a side of fresh guacamole. For a refreshing drink, serve with lime-infused water or a chilled Mexican beer.

Storage & Reheating

Store leftover marinated fajitas in an airtight container in the refrigerator for up to 3 days. To reheat, warm the steak strips in a skillet over medium heat until heated through, or you can microwave them in short intervals. Be careful not to overcook the meat while reheating to maintain tenderness.

Nutrition & Diet Analysis (per serving)

Each serving of Marinated Fajitas contains roughly 1171 calories, with 23g protein, 122g carbohydrates, and 70g fat. It is an excellent source of iron (105% of the Daily Value), dietary fiber (70% of the Daily Value), and protein (45% of the Daily Value), and a good source of potassium and vitamin C. Note that it is relatively high in sodium, at 1740mg per serving (76% of the Daily Value).

1171 kcal 59% DV
Protein Fat Carbs

Macronutrients

Protein 22.6g 45% DV
Total Fat 69.7g 89% DV
Carbs 121.6g 44% DV
Fiber 19.5g 70% DV
Sugar 9.8g 20% DV

Electrolytes

Sodium 1740.2mg 76% DV
Potassium 692.4mg 15% DV
Cholesterol 0.6mg

Vitamins & Minerals

Vitamin A 56mcg 6% DV
Vitamin C 9.6mg 11% DV
Vitamin D 0.5mcg 2% DV
Calcium 558.2mg 43% DV
Iron 19mg 100% DV
Diet fit High-protein High-fiber
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 chicken or shrimp instead of steak?

Absolutely! Chicken breast or shrimp can be marinated using the same mixture, but adjust the marinating time. Chicken should marinate for at least 2 hours, while shrimp only needs about 30 minutes to absorb the flavors. Adjust cooking times accordingly.

What can I do with leftover marinade?

Leftover marinade should not be reused unless boiled first to kill any bacteria. You can simmer it in a saucepan for about 5-10 minutes until it thickens, then use it as a sauce for drizzling over the cooked fajitas or as a dip.

Can I make these fajitas ahead of time?

Yes, you can prepare the marinade and marinate the steak up to a day in advance. You can also slice the steak into strips ahead of time and store it in the fridge. Just grill it right before serving for the best texture and flavor.

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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