Easy Mexican Veg Fajitas You Can Quickly Make On A Weeknight

By Aditi Saraswat

February 19, 2026

 Sizzling veg fajitas are all about bold flavours and are quick to cook. This easy Mexican-style vegetarian fajita is smoky, full of colour, and also fresh, ideal for a fuss-free dinner that still feels exciting in every bite.

Ingredients

2 tbsp olive oil 1 cup sliced bell peppers (red, yellow, green) 1 cup sliced onion ½ cup sliced mushrooms 1 tsp garlic (finely chopped) 1 tsp paprika ½ tsp cumin powder ½ tsp black pepper powder ½ tsp dried oregano 1 tbsp lemon juice Salt to taste 4–6 wheat or corn tortillas ¼ cup sour cream or hung curd (optional)

Step 1

In a pan, heat olive oil on high heat. Add garlic and sauté it for a short span until it turns aromatic but not brown.

Step 2

Add sliced onions and bell peppers to this. Stir-fry it on high heat for about 3–4 minutes until the bell peppers turn slightly charred but are still crunchy.

Step 3

Add mushrooms, paprika, cumin, black pepper, oregano, and salt to it. Toss everything well so the vegetables get evenly covered with spices.

Step 4

Cook for another 2–3 minutes, while stirring in between, until vegetables turn soft, with smoky edges, but make sure it is not overcooked.

Step 5

Lastly, add some lemon juice and mix everything well. Taste and adjust seasoning if required, as per preference.

Step 6

Serve hot with warm tortillas. Add veggies to tortillas, add sour cream or curd, and enjoy.