Fiesta time, amigos! Today, we’re throwing a flavor fiesta with the most mouthwatering, easy-peasy sheet pan beef fajitas recipe that’ll make your taste buds do the salsa!

Imagine tender, juicy flank steak, sizzling alongside vibrant bell peppers and onions, all infused with a blend of savory spices and a hint of lime zest. It’s a match made in heaven, folks!

First, preheat your oven to 450 degrees F (230 degrees C). Line a sheet pan with foil, because we’re about to get this fiesta started!

In a large bowl, combine sliced bell peppers, onions, 2 teaspoons of olive oil, 3/4 teaspoon of salt, 1/2 teaspoon of chili powder, garlic powder, 1/4 teaspoon of pepper, and 1/4 teaspoon of cumin. Toss to coat, making sure those veggies are evenly dressed for the party!

Spread the veggie mixture around the sides of the pan, creating a space in the center for our star of the show: the flank steak. Place the steak in the center, brush with the remaining 1 teaspoon of olive oil, and sprinkle with the remaining salt, chili powder, pepper, and cumin. Rub it in, making sure that steak is coated in all the flavors!

Bake in the preheated oven for 12 to 14 minutes, or until the veggies are tender and browned around the edges, and the steak is beginning to firm and is hot and slightly pink in the center. An instant-read thermometer should read 140 degrees F (60 degrees C) for medium. Transfer the steak to a cutting board, let it rest for 5 to 10 minutes, and then thinly slice it.

Return the sliced steak to the sheet pan, add some lime wedges, and serve with warm flour tortillas. It’s time to get your fajita on!

So, what are you waiting for? Gather your amigos, fire up the oven, and get ready to devour the most epic sheet pan beef fajitas of your life!