Mushroom Poblano Tacos #SundaySupper

Meatless Mushroom Poblano Tacos -

For this week's #SundaySupper theme, hosted by Tammi of Momma's Meals, we are going meatless. Personally, I couldn't be any happier because I'm always looking for new meatless recipes to serve during Lent for our meat-free Fridays.

The recipe I'm sharing today is one I make often, even when we're not observing Cuaresma (Lent). My favorite thing about these tacos, aside from their spicy and earthy flavor, is how incredibly easy they are to put together. All it takes is 3 ingredients: onion, mushrooms, and roasted poblano peppers. Recipes don't get much easier than that.

These tacos are so full of flavor, you won't even notice there isn't any meat in them.

Mushroom Poblano Tacos -

Mushroom Poblano Tacos

  • 3 poblano peppers
  • 2 tablespoons olive or canola oil
  • 1/2 medium white onion, sliced
  • 16 oz. mushrooms, sliced 
  • Corn tortillas
  • Pico de Gallo (optional)
  • Crumbled queso fresco (optional) 

Roast the poblano peppers on a comal or non-stick skillet over medium-high heat until completely blistered and charred all over. Place peppers in a plastic or paper bag and let sit for 10 minutes. (This allows the peppers to sweat, making them easier to peel.) Peel the charred skin from the peppers; remove the stems and seeds. Roughly chop the peppers; set aside.  

Heat the oil in a large skillet over medium-high heat. Add the sliced onion and saute for 2 minutes. Stir in the chopped poblano peppers and sliced mushrooms, saute until fully cooked. Season with salt. 

Spoon a couple tablespoons of filling onto center of warm corn tortillas. Top with Pico de Gallo and crumbled queso fresco. Enjoy!

Tacos de Champiñones y Rajas - lacocinadeleslie

For more delicious meatless meal ideas, check out this week's #SundaySupper line-up:

Salads, Soups, Stews and Starters


Pastas, Pizzas and Casseroles


Tacos & Everything Wrapped

Other Main and Side Dishes


Join the #SundaySupper conversation on twitter on Sunday! We tweet throughout the day and share recipes from all over the world. Our weekly chat starts at 7:00 pm ET. Follow the #SundaySupper hashtag and remember to include it in your tweets to join in the chat. Check out our #SundaySupper Pinterest board for more fabulous recipes and food photos. Would you like to join the Sunday Supper Movement? It’s easy. You can sign up by clicking here: Sunday Supper Movement.



  1. Love do-able, delicious goodness! Thank you for this keeper recipe, Leslie. And the how-to for the Pico de Gallo, too =)

  2. I can't believe I've never thought to make a meatless Taco! Love this dish! I LOVE Pico de Gallo!

  3. YUM! I love veggie tacos and with mushroom! Great idea!

  4. I can't wait to try these - they sound amazing!

  5. Roasted poblano peppers and mushrooms....Yep, I'm in!

  6. Simple is best!!! Love the combination of peppers and mushrooms! And thanks for sharing the link for the Pico de Gallo as well! :-)

  7. I love tacos but finding a good "meat" is hard. These mushrooms look fantastic and just the right texture.

  8. These look amazing, and I love how simple they are!

  9. I think my mouth waters every time I read one of your posts. Wow at the flavors. Your family sure does eat good.

  10. These Mushroom Poblano Tacos look fabulous!!! yum!! I would eat like 2 plates!