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Easy Sheet-Pan Beef Fajitas

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Betty Crocker Kitchens
Updated Jan 5, 2024
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These oven-baked beef fajitas are a quick and easy spin on the classic version. The sliced beef, onions and peppers are seasoned and roasted together on a sheet pan, making this a great weeknight dinner with little cleanup.

Easy Sheet-Pan Beef Fajitas

  • Prep Time 15 min
  • Total 40 min
  • Servings 4
  • Ingredients 11
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Ingredients

  • 2 cups sliced onion (1/4-inch slices)
  • 1 medium red or yellow bell pepper, cut into 1/4-inch strips
  • 2 tablespoons vegetable oil
  • 1 packet (1 oz) Old El Paso™ Original Taco Seasoning Mix
  • 1 lb boneless sirloin steak
  • 8 tortillas from 1 package (8.2 oz) Old El Paso™ Flour Tortillas for Soft Tacos and Fajitas (10 count)
  • Sour cream, thick & chunky salsa, chopped fresh cilantro, if desired

Make it FRESH toppings, as desired

  • Sour cream
  • Salsa
  • Chopped fresh cilanto
  • Lime wedges
Make With
Old El Paso

Instructions

  • Step 
    1
    Heat oven to 400°F. Spray 18x13-inch rimmed sheet pan with cooking spray. Add onion and bell pepper to sheet pan. Add 1 tablespoon of the oil and 2 tablespoons of the taco seasoning mix; stir to coat, spreading mixture evenly in pan. Bake 15 minutes; stir.
  • Step 
    2
    Meanwhile, cut steak into 1/4-inch strips; place in small bowl. Stir in remaining 1 tablespoon oil and remaining seasoning mix until combined and coated. Place on pan with vegetables. Bake 7 to 9 minutes longer or until beef is no longer pink and vegetables are tender.
  • Step 
    3
    Heat tortillas as directed on package. Using tongs, transfer steak mixture to serving platter or, if serving on sheet pan, carefully drain excess liquid from pan before serving.
  • Step 
    4
    Spoon steak and veggies onto each tortilla. Serve with remaining ingredients.

Nutrition

390 Calories
15g Total Fat
28g Protein
35g Total Carbohydrate
4g Sugars

Nutrition Facts

Serving Size: 1 Serving
Calories
390
Calories from Fat
140
Total Fat
15g
23%
Saturated Fat
4 1/2g
22%
Trans Fat
0g
Cholesterol
65mg
21%
Sodium
830mg
34%
Potassium
450mg
13%
Total Carbohydrate
35g
12%
Dietary Fiber
2g
7%
Sugars
4g
Protein
28g
% Daily Value*:
Vitamin A
8%
8%
Vitamin C
25%
25%
Calcium
4%
4%
Iron
25%
25%
Exchanges:
2 Starch; 0 Fruit; 0 Other Carbohydrate; 0 Skim Milk; 0 Low-Fat Milk; 0 Milk; 1 Vegetable; 0 Very Lean Meat; 3 Lean Meat; 0 High-Fat Meat; 1 Fat;
Carbohydrate Choice
2
*Percent Daily Values are based on a 2,000 calorie diet.

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