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Grilled Portobello Fajita Tacos Recipe
Grilled Portobello Fajita Tacos are one of those dishes that feel both comforting and fresh at the same time. The mushrooms soak up the marinade beautifully, giving them a rich, smoky flavor that pairs perfectly with the crisp bell peppers and sweet onions. It’s a dish I often turn to when I want something hearty but still packed with vibrant vegetables. What I love about this recipe is how straightforward it is — just a few simple ingredients and a quick grill session, and you have a meal that feels special without a lot of fuss. The balance of textures, from the tender mushrooms to the slightly charred veggies, wrapped in warm tortillas, makes every bite satisfying. These tacos are also incredibly versatile. You can easily customize the toppings or spice level to suit your mood or what you have on hand. Whether you’re cooking for a weeknight dinner or a casual gathering, they come together quickly and always impress. Plus, they’re a great way to enjoy a meatless meal that doesn’t feel like a compromise.
Updated at: Sun, 01 Nov 2026 14:35:20 GMT
Nutrition balance score
Good
Glycemic Index
29
Low
Glycemic Load
15
Moderate
Nutrition per serving
Calories355.2 kcal (18%)
Total Fat14 g (20%)
Carbs49.3 g (19%)
Sugars7.5 g (8%)
Protein9.5 g (19%)
Sodium853.2 mg (43%)
Fiber5 g (18%)
% Daily Values based on a 2,000 calorie diet
Ingredients
4 servings
4portobello mushroom caps
large, cleaned and sliced
1red bell pepper
thinly sliced
1green bell pepper
thinly sliced
1yellow onion
medium, thinly sliced
2 tablespoonsolive oil
1 tablespoonlime juice
2 teaspoonschili powder
1 teaspoonground cumin
½ teaspoonsmoked paprika
½ teaspoongarlic powder
salt
to taste
pepper
to taste
8flour tortillas
small, or corn
fresh cilantro
chopped, for garnish
Sour cream
or Greek yogurt, optional
avocado
Sliced, or guacamole, optional
lime wedges
for serving
Instructions
No instructions yet
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