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30 Minute Sheet Pan Beef Fajitas

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This Sheet Pan Beef Fajitas is a fast and easy dinner recipe that the family will love. This 30-minute recipe is easy and loaded down with flavor. Top with a bit of lime juice and sour cream and you’ve got quite the feast!

Be sure to check out my Easy and Quick Beef Recipes for Dinner for even more great ideas!

This recipe is such a fast way to cook up something delicious. Sometimes I add a bit of garlic powder as well before I toss it in the pan. Just toss to coat and then dump it in the middle of the pan. It’s really so simple to make!

Be certain to check out my Quick and Easy Ground Beef Recipes for even more delicious meals. And if you’re looking for a seasoning option, this Copycat Mrs Dash Garlic and Herb Spice Blend is the best!

Sheet Pan Beef Fajitas

What I love most is that you get to easily mix, coat, season, and put on the baking sheet. There isn’t a ton of other work that is involved in the process and the flavor is out of this world. I’ve been making this sheet pan recipe for years and it’s always a huge hit!

As you can tell, my boys love to eat so this is one recipe that I don’t mind whipping up for them! They can really gobble it down, too! They love the steak and veggie combination and I love that it’s fast and simple to clean up.

How do you know when the flank steak is done cooking?

Cooking times will vary but you need to be certain that you’re cooking the steak all the way through. If you’re overly worried, you can always invest in a meat thermometer that can show you the temperature of the steak so that you know that you’re getting it cooked all the way.

Specialty Ingredients:

The following ingredients are affiliate links on Amazon because they may be a bit hard to find in your normal store.  I wanted you to be able to see exactly which things we are using.

Reminder, not all ingredients in the Flank Steak Recipe are linked above, just the ones that may be a bit difficult to find or that you might be unsure of what to look for

Shop My Kitchen:

The following items can be found in my kitchen here at Miller Manor. Simply click the image that interests you – yes, they do contain affiliate links.

Must Have Resources:

When making Sheet Pan Fajitas at home, you really need to have the following Amazon affiliate tools on hand.

Make it a Meal:

This sheet pan recipe would actually be super filling over a bed of instant pot brown rice! However, if you are not feeling the rice today, try the following recipes to help you round out this meal.

Vegetable Side: Asparagus on George Foreman Grill

Starch Side: These Air Fryer Potato Skins would be a perfect side for this dinner!

Refreshing Drink: Strawberry Thyme Lemonade

Don’t forget Dessert: Pecan Thumbprint Cookies

Best Sheet Pan and Simple Dinner Recipes:

Once you make this Steak Sheet Pan Recipe, you’re going to want even more flavor! Why wait to have that delicious taste when you can give these other delicious recipes a try? I’ve gathered up some of my favorite to share!

This Chicken and Sausage Sheet Pan Dinner is one that the family loves!

You’re going to love the simplicity of these Quick and Easy Beef Dinner Recipes.

These Vegetarian Sheet Pan Nachos are full of so much flavor!

With 25 Amazing and Delicious Sheet Pan Dinners to choose from, you’ll never run out of options!

Make this recipe for Slow Cooker Chicken Fajitas to give everyone a true delight!

Whip up this One Pot Pork Roasted Supper for your family asap!

This Pulled Pork and Rice is one of my favorite dinner recipes to make.

Can you add other veggies to this fajitas recipe?

You bet. I love red onion and red peppers but you go with what you know! Any veggies pair perfectly with steak so have fun creating an amazing flavor and taste.

More Steak Recipes:

Sheet Pan Beef Fajitas

Sheet Pan Beef Fajitas

Prep Time: 10 minutes
Cook Time: 20 minutes
Total Time: 30 minutes

This is such a simple dinner recipe to whip up!


  • 1½ lb. of sliced flank steak
  • 1 lb. bag sliced mini peppers
  • 1 sliced red onion
  • 2 T. extra virgin olive oil
  • ½ t. cayenne pepper
  • 1 t. red pepper flakes
  • 1 T. ground cumin
  • 2 t. chili powder
  • ½ cup of chopped fresh cilantro leaves
  • 1 sliced lime


Take and turn on the oven to preheat to 400 degrees. Put parchment paper on the baking sheet. Set aside.

Combine the flank steak, oil, chili powder, cumin, cayenne, and red pepper flakes in a bowl. Add salt and pepper as needed. Mix.

Spread the steak and veggies out on the baking sheet and roast in the oven for about 20 minutes.

Take out of the oven and sprinkle with cilantro and lime juice. Serve with lettuce wraps or tortillas.

Nutrition Information:
Yield: 6 Serving Size: 1
Amount Per Serving: Calories: 300Total Fat: 15gSaturated Fat: 5gTrans Fat: 0gUnsaturated Fat: 8gCholesterol: 90mgSodium: 96mgCarbohydrates: 9gFiber: 3gSugar: 4gProtein: 33g

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Are you going to add any other veggies to your sheet pan steak fajitas?

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