Veg Fajita Recipe: Easy, Flavorful, and Healthy Dinner Idea

Updated On: October 4, 2025

If you’re craving a vibrant, healthy, and utterly delicious meal, this veg fajita recipe is your perfect go-to. Bursting with colorful bell peppers, onions, zucchini, and a medley of spices, these fajitas bring all the bold flavors of Tex-Mex cuisine to your kitchen without any meat.

Whether you’re a seasoned vegetarian or simply looking to add more plant-based meals to your routine, this recipe is both satisfying and easy to prepare.

In just about 30 minutes, you can whip up a plate of sizzling veggies wrapped in warm tortillas, topped with your favorite salsa or guacamole. The versatility of this dish means it’s great for weeknight dinners, casual get-togethers, or even meal prep for the week ahead.

Ready to turn simple vegetables into a fiesta? Let’s jump right in!

Why You’ll Love This Recipe

This veg fajita recipe stands out because it’s:

  • Quick and easy: Perfect for busy evenings, it takes minimal prep and cooks fast.
  • Nutritious and colorful: Packed with fresh vegetables, it’s rich in vitamins and fiber.
  • Customizable: Swap or add veggies based on what you have—think mushrooms, corn, or even tofu.
  • Flavorful: The fajita seasoning brings a smoky, spicy kick that makes every bite exciting.
  • Family-friendly: Everyone from kids to adults will love these fajitas, making it a crowd-pleaser.

Plus, it’s a great way to enjoy a plant-based meal with authentic Mexican flair!

Ingredients

  • 2 tablespoons olive oil
  • 1 red bell pepper, sliced into thin strips
  • 1 yellow bell pepper, sliced into thin strips
  • 1 green bell pepper, sliced into thin strips
  • 1 medium onion, thinly sliced
  • 1 medium zucchini, sliced into half-moons
  • 2 cloves garlic, minced
  • 1 teaspoon ground cumin
  • 1 teaspoon smoked paprika
  • 1/2 teaspoon chili powder
  • 1/2 teaspoon dried oregano
  • Salt and black pepper to taste
  • Juice of 1 lime
  • 6 small flour or corn tortillas
  • Fresh cilantro, chopped (optional garnish)
  • Optional toppings: sliced avocado, salsa, vegan sour cream, or guacamole

Equipment

  • Large skillet or cast iron pan
  • Knife and cutting board
  • Mixing bowl
  • Spoon or spatula for stirring
  • Citrus juicer (optional)
  • Serving plates

Instructions

  1. Prepare the vegetables: Wash and slice the bell peppers, onion, and zucchini into thin, even strips or half-moons for uniform cooking.
  2. Mix the fajita seasoning: In a small bowl, combine the ground cumin, smoked paprika, chili powder, dried oregano, salt, and pepper. Set aside.
  3. Heat the skillet: Place your skillet over medium-high heat and add the olive oil. Once hot, add the minced garlic and sauté for about 30 seconds until fragrant.
  4. Cook the vegetables: Add the sliced onions and bell peppers to the skillet. Stir frequently for 4-5 minutes until they start to soften but still retain a slight crunch.
  5. Add zucchini and seasoning: Toss in the zucchini slices and sprinkle your prepared fajita seasoning over the veggies. Stir well to coat all pieces evenly.
  6. Sauté until tender: Continue cooking for another 3-4 minutes, stirring occasionally until all vegetables are tender and nicely charred in spots.
  7. Finish with lime juice: Remove the skillet from heat and squeeze the fresh lime juice over the cooked vegetables. Give it one last stir.
  8. Warm the tortillas: Heat tortillas in a dry pan or microwave until soft and pliable.
  9. Assemble and serve: Spoon the veg fajita mix onto each tortilla, add your favorite toppings like avocado or salsa, and garnish with chopped cilantro if desired.
  10. Enjoy! Serve immediately while warm for the best flavor experience.

Tips & Variations

For an extra smoky flavor, add a dash of chipotle powder or smoked chili flakes to the seasoning mix.

Customize your fajitas: Feel free to add mushrooms, corn, or even chunks of firm tofu or tempeh for added protein. Roasted sweet potatoes or black beans also pair wonderfully.

If you prefer gluten-free tortillas, corn tortillas are an excellent option. For a lower-carb twist, serve fajita veggies over a bed of leafy greens or cauliflower rice.

Looking for a creamier topping? Try making a quick vegan sour cream by blending soaked cashews with lemon juice, garlic, and a pinch of salt.

Nutrition Facts

Nutrient Amount per Serving (approx.)
Calories 210 kcal
Carbohydrates 30 g
Protein 4 g
Fat 8 g
Fiber 6 g
Vitamin C 90% of daily value
Iron 10% of daily value

Serving Suggestions

Veg fajitas are incredibly versatile. Serve them with a side of Mexican rice or black beans for a heartier meal.

You can also add a fresh corn salad or a simple avocado salad to complement the smoky vegetable flavors.

For a party or casual gathering, set up a fajita bar with tortillas, sautéed veggies, and an array of toppings like pico de gallo, sliced jalapeños, shredded lettuce, and vegan cheese. This way, everyone can customize their own fajitas!

Don’t forget to check out other delicious plant-based dishes like Vegetarian Tex Mex Recipes for Easy Weeknight Dinners and Veg Recipes for Slow Cooker: Easy, Tasty Meal Ideas to keep your dinner rotation exciting.

Conclusion

This veg fajita recipe is a celebration of fresh, colorful vegetables combined with bold spices to create a mouthwatering meal everyone will love. It’s fast to prepare, nutritious, and endlessly adaptable to your taste and pantry staples.

Whether you’re cooking for family, friends, or just yourself, these fajitas offer a satisfying and wholesome way to enjoy plant-based eating.

Easy to make and packed with flavor, this recipe proves that vegetarian meals don’t have to be boring or complicated. Give it a try, and don’t forget to explore more inspiring recipes like the Vegan Bechamel Sauce Recipe for Creamy Pasta Dishes or the Vegetarian Date Cake Recipe: Moist, Easy, and Delicious to expand your culinary repertoire and enjoy every bite of your plant-based journey.

📖 Recipe Card: Veg Fajita Recipe

Description: A colorful and flavorful vegetarian fajita packed with sautéed bell peppers, onions, and spices. Perfect for a quick and healthy meal.

Prep Time: PT15M
Cook Time: PT20M
Total Time: PT35M

Servings: 4 servings

Ingredients

  • 2 tablespoons olive oil
  • 1 red bell pepper, sliced
  • 1 green bell pepper, sliced
  • 1 yellow bell pepper, sliced
  • 1 large onion, sliced
  • 2 cloves garlic, minced
  • 1 teaspoon ground cumin
  • 1 teaspoon smoked paprika
  • 1/2 teaspoon chili powder
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 8 small flour tortillas

Instructions

  1. Heat olive oil in a large skillet over medium heat.
  2. Add sliced onions and garlic; sauté for 3 minutes until soft.
  3. Add bell peppers and cook for 7-8 minutes until tender.
  4. Stir in cumin, smoked paprika, chili powder, salt, and black pepper.
  5. Cook for another 2 minutes, stirring frequently.
  6. Warm the tortillas in a separate pan or microwave.
  7. Serve the sautéed vegetables on warm tortillas and enjoy.

Nutrition: Calories: 220 | Protein: 4g | Fat: 10g | Carbs: 28g

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Marta K

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