Preheat your oven to 500 degrees Fahrenheit. This high temperature helps to crisp the vegetables and enhances their natural sweetness. Make sure your oven is fully heated before you start roasting.
Prepare your baking sheet by lining it with parchment paper. This will prevent sticking and make for an easier clean-up. It’s a little step that can save you time later!
Toss the veggies in a large bowl with olive oil. Ensure they’re evenly coated. This oil will help the vegetables roast beautifully, giving them a lovely golden color.
Mix your dry seasonings in a small bowl—combine cumin, chili powder, garlic powder, salt, and pepper. This blend will add a wonderful depth of flavor to your fajitas.
Sprinkle the seasoning mix over the veggies in the bowl. Toss everything together to evenly coat the vegetables with the spices. You want every piece to be full of flavor!
If you like it spicy, now's the time to add those red pepper flakes and a splash of hot sauce. Don’t be shy—adjust the heat to your liking!
Spread the coated veggies in a single layer on your prepared baking sheet. Avoid overcrowding so they roast rather than steam.
Bake them in the oven for about 7 to 10 minutes, or until the edges start to look slightly crispy and dark. This is when you know they’re done to perfection!
Remove the baking sheet from the oven and let the veggies cool slightly. The aroma will be irresistible, and you can already taste them in your mind!
Prepare your tortillas by wrapping them in damp paper towels. Microwave them for about 30 seconds to 1 minute, just until they’re hot and pliable. This makes them easy to wrap around the fillings.
Assemble your fajitas by placing a generous amount of the roasted veggies into each tortilla. Top with avocado, tomatoes, salsa, sour cream, and cilantro as desired. Enjoy!