Vibrant Portobello Fajita Tacos with Chipotle Pecan Pesto

There’s something truly captivating about the irresistible aroma of sizzling portobello mushrooms and vibrant bell peppers filling my kitchen. Whenever I’m in need of a comforting, satisfying meal that doesn’t compromise on flavor, these Portobello Fajita Tacos with Chipotle Pecan Pesto come to mind. With a blend of earthy umami and a kick of smokiness from the pesto, this dish is perfect for a cozy weeknight dinner or a fun taco night with friends.

What I love most about this recipe is how effortlessly it comes together with just ten wholesome ingredients, making it ideal for those busy evenings when takeout seems tempting. Packed with heartiness and a burst of vibrant flavors, these vegan and gluten-free tacos can easily become a family favorite! Let’s dive into this culinary adventure and elevate your taco game!

Why Are Portobello Fajita Tacos with Chipotle Pecan Pesto Unforgettable?

Simplicity Made Delicious: With just ten ingredients, this meal is straightforward yet satisfying, perfect for any skill level.

Rich, Smoky Flavor: The combo of portobello mushrooms and chipotle pecan pesto packs a punch that will tantalize your taste buds.

Crowd-Pleasing Comfort: Ideal for gatherings, these tacos are both hearty and vegan, pleasing everyone at the table!

Versatile Delight: Swap ingredients to suit your pantry—try zucchini instead of bell peppers, or choose your favorite herbs!

Quick to Prepare: Ready in under 30 minutes, these tacos are your go-to solution for busy weeknights, ensuring a healthy meal without the fuss.

Portobello Fajita Tacos Ingredients

For the Fajita Filling
Avocado or Olive Oil – Provides fat for sautéing and enhances flavor; any neutral oil can be used as a substitute.
Red Onion – Adds sweetness and depth; feel free to use yellow onion for a milder touch.
Bell Pepper – Contributes sweetness and crunch; any color works, or you can swap in other peppers or zucchini.
Portobello Mushrooms – The meaty star of the dish; cremini or button mushrooms can be great substitutes.
Dried Oregano – Offers herbal notes that complement the flavors; replace with taco seasoning or Italian herbs if desired.
Garlic Powder – Elevates the dish with its depth of flavor; fresh garlic or garlic salt are fine alternatives.
Sea Salt – Essential for proper seasoning; feel free to use kosher salt or table salt instead.
Canned Refried Beans – Provides protein and fiber; ensure it’s vegan if necessary, or use black beans for a different twist.

For the Tacos
Corn Tortillas – The perfect base for these tacos; flour tortillas work too, just adjust your cooking time accordingly.
Chipotle Pecan Pesto – A flavorful sauce that brings everything together; regular pesto or another nut-based pesto can also be substituted.
Cilantro (optional) – Adds a fresh touch as a garnish; always a welcome flavor to brighten up the dish.

These Portobello Fajita Tacos with Chipotle Pecan Pesto are a delightful way to enjoy vibrant flavors and wholesome ingredients in one delicious meal!

How to Make Portobello Fajita Tacos

  1. Prepare the Pesto: Start by making the chipotle pecan pesto. Blend together your pecans, chipotle peppers, oil, and any additional herbs you fancy until smooth. This vibrant sauce is the heart of the dish!

  2. Sauté the Onions: In a skillet, heat 1 tablespoon of oil over medium-high heat. Add the red onion and sauté until softened, about 3-4 minutes. The sweet aroma will fill your kitchen!

  3. Cook the Bell Peppers: Add the bell pepper to the onions in the skillet. Cook for an additional 4-5 minutes until the peppers are tender and their colors shine. Set the mixture aside momentarily.

  4. Brown the Mushrooms: Using the same skillet, add another tablespoon of oil and toss in the portobello mushroom slices. Cook until they’re browned, about 2-4 minutes per side, creating a beautiful sear.

  5. Combine and Season: Once the mushrooms are perfectly browned, return the onions and peppers to the skillet. Sprinkle in the oregano, garlic powder, and salt; toss everything together for a minute to heat through and combine the flavors.

  6. Warm the Beans: In a separate saucepan or microwave, heat your canned refried beans until warm. This extra layer of protein and fiber makes the tacos hearty!

  7. Heat the Tortillas: Warm the corn tortillas either by placing them in a damp paper towel and microwaving them or heating them on a hot skillet until they become pliable.

  8. Assemble the Tacos: Start crafting your tacos by layering a spoonful of refried beans, the sautéed fajita filling, a generous drizzle of chipotle pesto, and, for extra freshness, sprinkle with optional cilantro on each tortilla.

Optional: Add sliced avocado or crunchy cabbage for a delightful texture contrast!

Exact quantities are listed in the recipe card below.

Portobello Fajita Tacos with Chipotle Pecan Pesto

Portobello Fajita Tacos with Chipotle Pecan Pesto Variations

Feel free to get creative with this recipe and tailor it to your taste buds!

  • Protein Boost: Swap portobello mushrooms for tofu or seitan, marinating them in the same spices for extra flavor.

  • Tortilla Twist: Change the tortilla type by using lettuce wraps for a refreshing low-carb option or a whole wheat tortilla for added fiber.

  • Different Pesto: Substitute the chipotle pecan pesto with basil pesto or even a creamy avocado sauce to shift the flavor profile.

  • Heat Level: Add diced jalapeños or a dash of cayenne pepper to the filling for a spicy kick that elevates the whole dish.

  • Veggie Variety: Incorporate zucchini, summer squash, or corn into the sauté for delightful texture and added nutrition.

  • Herb Infusion: Use fresh herbs like cilantro, parsley, or even dill in the filling to enhance freshness and flavor.

  • Cashew Cream: For a decadent touch, drizzle cashew cream over the tacos—blend soaked cashews with lemon juice and garlic for a rich, creamy addition.

  • Crunch Factor: Enhance the taco’s texture by topping them with crispy fried onions or toasted pumpkin seeds for an unexpected element!

How to Store and Freeze Portobello Fajita Tacos

Fridge: Store any leftover Portobello fajita filling in an airtight container for up to 3 days to maintain freshness.

Freezer: You can freeze the cooked fajita filling for up to 3 months. Store in a freezer-safe bag, removing as much air as possible.

Pesto Storage: Keep your chipotle pecan pesto refrigerated in a sealed container for up to 4-5 days, or freeze it in ice cube trays for easy future use.

Reheating: When ready to enjoy, simply reheat frozen fajita filling in a skillet over medium heat until warmed through.

Make Ahead Options

These Portobello Fajita Tacos with Chipotle Pecan Pesto are perfect for meal prep enthusiasts! You can prepare the fajita filling (portobello mushrooms, onions, and peppers) up to 3 days in advance. Simply sauté the vegetables as instructed, and store the mixture in an airtight container in the refrigerator to keep it fresh. The chipotle pecan pesto can also be made up to 5 days ahead; just make sure to refrigerate it in a sealed jar. When you’re ready to serve, warm the filling on the stove while heating the canned refried beans and tortillas as needed. This way, you’ll enjoy delicious, homemade tacos with minimal effort—perfect for those busy weeknights!

What to Serve with Portobello Fajita Tacos with Chipotle Pecan Pesto?

Looking to create a delightful spread alongside your vibrant tacos? Consider these perfect pairings to complement their flavors and textures.

  • Crispy Jicama Slaw: A light and refreshing side that adds crunch, balancing the hearty tacos beautifully. Toss it with lime juice for a zesty kick!

  • Spicy Pickled Escabeche: Sharp, tangy, and mildly spicy, this Mexican pickled medley enhances the flavors of the fajitas with its brightness.

  • Guacamole: Creamy and rich, guacamole serves as a delicious dip, adding a luscious contrast to the smoky notes of your tacos.

  • Mexican Rice: Fluffy, flavorful rice cooked with tomatoes and spices creates a comforting bed to anchor your meal. It’s a classic side that’s always a hit!

  • Roasted Corn Salad: Combining sweet corn, tomatoes, and a squeeze of lime, this dish brings a sweet and tangy note that complements the smokiness of the tacos.

  • Margaritas: A refreshing, citrusy cocktail pairs perfectly with your meal, heightening the flavors and bringing a festive spirit to your table.

  • Vegan Chocolate Mousse: End on a sweet note with a rich, dairy-free mousse that’s light but satisfying; it’s a blissful conclusion to your flavor-packed meal.

Expert Tips for Portobello Fajita Tacos

  • Choose Fresh Veggies: Use the freshest portobello mushrooms and bell peppers for maximum flavor and texture in your tacos.

  • Avoid Overcrowding: When sautéing the mushrooms, avoid overcrowding the skillet. Cook in batches for evenly browned, meaty filling.

  • Perfect Pesto: Blend the chipotle pecan pesto until smooth, adjusting oil for desired consistency. This enhances the flavor of your Portobello Fajita Tacos!

  • Tortilla Technique: Warm corn tortillas until pliable to prevent tearing when assembling. A hot skillet or damp paper towel in the microwave works well.

  • Add Crunch: For extra texture, consider adding sliced cabbage or jicama to your tacos for a refreshing crunch alongside the rich filling.

Portobello Fajita Tacos with Chipotle Pecan Pesto

Portobello Fajita Tacos with Chipotle Pecan Pesto Recipe FAQs

What type of portobello mushrooms should I use?
Absolutely! When choosing portobello mushrooms, look for ones that are firm with a smooth cap, avoiding those with dark spots or sliminess. If portobellos aren’t available, cremini or button mushrooms can be excellent substitutes, keeping your tacos hearty and satisfying.

How should I store leftover Portobello fajita filling?
For optimal freshness, store any leftover Portobello fajita filling in an airtight container in the refrigerator for up to 3 days. Just be sure to allow it to cool to room temperature before sealing it to prevent condensation, which can lead to sogginess.

Can I freeze the chipotle pecan pesto? How?
Yes, indeed! You can freeze the chipotle pecan pesto for up to 3 months. Pour the pesto into ice cube trays, filling each cube slot, then freeze until solid. Once frozen, pop the pesto cubes out and transfer them to a freezer bag. This way, you can grab just the amount you need for future meals!

Can I use different tortillas for my tacos?
Very! While corn tortillas are recommended for their authentic taste, you can certainly swap them for flour tortillas if you prefer. Just keep in mind to warm them thoroughly in a damp paper towel in the microwave or on a skillet until they are pliable. Adjust the cooking time to avoid them tearing during assembly.

Is this recipe safe for everyone, including pets?
While these Portobello Fajita Tacos are vegan and gluten-free, be cautious with any leftovers around pets. The ingredients are safe for humans, but avoid sharing any garlic and onions with your furry friends, as these can be harmful to them. Always check for specific allergies, especially if serving to guests with dietary restrictions.

Portobello Fajita Tacos with Chipotle Pecan Pesto

Vibrant Portobello Fajita Tacos with Chipotle Pecan Pesto

Delicious Portobello Fajita Tacos with Chipotle Pecan Pesto, made with wholesome ingredients for a flavorful meal.
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings: 4 tacos
Course: Lunch
Cuisine: Mexican
Calories: 250

Ingredients
  

For the Fajita Filling
  • 2 tablespoons Avocado or Olive Oil Provides fat for sautéing and enhances flavor.
  • 1 medium Red Onion Adds sweetness and depth.
  • 1 medium Bell Pepper Contributes sweetness and crunch.
  • 8 ounces Portobello Mushrooms The meaty star of the dish.
  • 1 teaspoon Dried Oregano Offers herbal notes that complement the flavors.
  • 1 teaspoon Garlic Powder Elevates the dish with flavor.
  • 1 teaspoon Sea Salt Essential for proper seasoning.
  • 1 can Canned Refried Beans Provides protein and fiber.
For the Tacos
  • 8 pieces Corn Tortillas The perfect base for these tacos.
  • 1 cup Chipotle Pecan Pesto A flavorful sauce that brings everything together.
  • 1/4 cup Cilantro Adds a fresh touch as a garnish.

Equipment

  • Skillet
  • blender
  • Saucepan

Method
 

How to Make Portobello Fajita Tacos
  1. Prepare the Pesto: Start by making the chipotle pecan pesto. Blend together your pecans, chipotle peppers, oil, and any additional herbs you fancy until smooth.
  2. Sauté the Onions: In a skillet, heat oil over medium-high heat. Add the red onion and sauté until softened, about 3-4 minutes.
  3. Cook the Bell Peppers: Add the bell pepper to the onions in the skillet. Cook for an additional 4-5 minutes until tender.
  4. Brown the Mushrooms: Add oil and toss in the portobello mushroom slices. Cook until browned, about 2-4 minutes per side.
  5. Combine and Season: Return the onions and peppers to the skillet. Sprinkle in oregano, garlic powder, and salt; toss to heat through.
  6. Warm the Beans: Heat your canned refried beans until warm.
  7. Heat the Tortillas: Warm the corn tortillas until pliable.
  8. Assemble the Tacos: Layer a spoonful of refried beans, the sautéed fajita filling, chipotle pesto, and cilantro on each tortilla.

Nutrition

Serving: 1tacoCalories: 250kcalCarbohydrates: 35gProtein: 8gFat: 10gSaturated Fat: 1gPolyunsaturated Fat: 2gMonounsaturated Fat: 6gSodium: 450mgPotassium: 550mgFiber: 8gSugar: 3gVitamin A: 10IUVitamin C: 80mgCalcium: 4mgIron: 8mg

Notes

Optional: Add sliced avocado or crunchy cabbage for texture contrast.

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