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30 Minute Vegan Portobello Fajitas

Make vegan portobello fajitas from start to finish in just 30 minutes!
 
Easy gluten free vegan dinner.
 
Easy 30 minute vegan Portobello fajitas made with meaty Portobello slices and roasted bell pepper and onion. A healthy and delicious dinner ready in just half an hour! #vegan #portobello #portobellofajitas #glutenfree #dinner #glutenfreevegan #veganfajitas

Say hello to a delicious and easy vegan weeknight dinner: these 30 minute vegan portobello fajitas.

We’ve made these two weeks in a row now and I am in love.

How to make portobello fajitas:

Easy 30 minute vegan Portobello fajitas made with meaty Portobello slices and roasted bell pepper and onion. A healthy and delicious dinner ready in just half an hour! #vegan #portobello #portobellofajitas #glutenfree #dinner #glutenfreevegan #veganfajitas

I love fajitas, but I don’t want to stand around babying a skillet for 20-40 minutes if I don’t have to.

I bypassed the stovetop altogether for this recipe and there’s no turning back!

The only work you have to do is chop up some veggies and the oven does the rest of the work for you.

Easy 30 minute vegan Portobello fajitas made with meaty Portobello slices and roasted bell pepper and onion. A healthy and delicious dinner ready in just half an hour! #vegan #portobello #portobellofajitas #glutenfree #dinner #glutenfreevegan #veganfajitas

Roasting your fajita veggies

Many recipes call for low and slow cook time, but I’m all about convenience.

If we roast these fajita veggies at 450 degrees then dinner is ready in less than 30 minutes.

It is an obvious choice for me!

Easy 30 minute vegan Portobello fajitas made with meaty Portobello slices and roasted bell pepper and onion. A healthy and delicious dinner ready in just half an hour! #vegan #portobello #portobellofajitas #glutenfree #dinner #glutenfreevegan #veganfajitas

This is one of the few recipes that I would willingly eat straight from the pan (tortillas are optional in my opinion).

I ate 1/3 of this recipe with avocado and no tortilla and I could have eaten the whole pan it was so delicious!

Easy 30 minute vegan Portobello fajitas made with meaty Portobello slices and roasted bell pepper and onion. A healthy and delicious dinner ready in just half an hour! #vegan #portobello #portobellofajitas #glutenfree #dinner #glutenfreevegan #veganfajitas

The flavor from the spices gives it that smoky fajita taste and the mushrooms are indescribably delicious when roasted this way.

Robbie and I were eating mushrooms straight from the pan.

This would be a great dinner to make for Taco Tuesday!

Don’t forget to tag me in your recipe creations on Instagram, follow me @buildyourbite and #buildyourbite when you make one of my recipes! 

More vegan mexican recipes you might like

Pin these 30 Minute Vegan Portobello Fajitas:

Easy 30 minute vegan Portobello fajitas made with meaty Portobello slices and roasted bell pepper and onion. A healthy and delicious dinner ready in just half an hour! #vegan #portobello #portobellofajitas #glutenfree #dinner #glutenfreevegan #veganfajitas

Vegan portobello Fajitas Recipe:

Yield: 4 servings

30 Minute Vegan Portobello Fajitas

Easy 30 minute vegan Portobello fajitas made with meaty Portobello slices and roasted bell pepper and onion. A healthy and delicious dinner ready in just half an hour! #vegan #portobello #portobellofajitas #glutenfree #dinner #glutenfreevegan #veganfajitas

These 30 minute vegan portobello fajitas have all of the flavor of slow roasting without the time!

Prep Time 5 minutes
Cook Time 25 minutes
Total Time 30 minutes

Ingredients

  • 4 large portobello mushroom caps, sliced (16 oz if you buy pre sliced)
  • 1 large onion, sliced
  • 1 bell pepper, sliced
  • 1 teaspoon salt
  • 1/2 teaspoon pepper
  • 1 teaspoon cumin
  • 1 teaspoon chili powder
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon onion powder
  • 1/4 teaspoon paprika
  • 1/4 cup olive oil
  • Juice of 1/2 lime
  • 8 yellow corn tortillas, for serving
  • sliced avocado, for serving

Instructions

  1. Preheat oven to 450 degrees
  2. Add mushrooms, onion, and bell pepper to a large glass casserole dish
  3. Add salt, pepper, cumin, chili powder, garlic powder, onion powder, paprika and olive oil
  4. Use your hands to mix until vegetables are evenly coated with oil and spices
  5. Bake at 450 degrees for 15 minutes, then remove from oven to stir
  6. Bake an additional 5-10 minutes, until roasted and caramelized
  7. Once vegetables are done roasting, squeeze half of a lime over them and stir
  8. Serve on corn tortillas with sliced avocado

Nutrition Information:

Yield:

4

Serving Size:

1

Amount Per Serving: Calories: 359Total Fat: 21gSaturated Fat: 3gTrans Fat: 0gUnsaturated Fat: 17gCholesterol: 0mgSodium: 617mgCarbohydrates: 42gFiber: 8gSugar: 12gProtein: 6g

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Be sure to tag me on instagram @buildyourbite and hashtag #buildyourbite with your recipe creations!

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Ellie

Wednesday 9th of October 2019

This looks so good! I’m in love with your site, by the way.

Joy Shull

Thursday 10th of October 2019

Thanks so much Ellie, you made my day!