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Mixed Mushroom Tacos on the Comal
veganoEasy

Mixed Mushroom Tacos on the Comal

25 min (10 prep + 15 cook) Easy 4 servings Nacional
Edmond Bojalil
Edmond Bojalil

Recetas Mexas

Published: 30 Mar 2026 · Updated: 30 Mar 2026
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Smoky mixed mushroom tacos with guajillo chilli and epazote.

About this recipe

Oyster mushrooms, portobello and chestnut mushrooms roasted on a comal with guajillo chilli, garlic and epazote — vegan tacos packed with umami.

History & Origin

Mushrooms have been part of Mexican gastronomy since pre-Hispanic times. Mesoamerican cultures gathered dozens of wild varieties from pine and oak forests, and prepared them grilled, in broths and stews. Today, contemporary Mexican cooking has rediscovered mushrooms as the star of vegan dishes that rival their meat-based equivalents in every way. Mixed mushroom tacos on the comal are the most direct expression of this tradition: the comal, that clay or cast-iron griddle omnipresent in Mexican kitchens, transforms mushrooms with its dry, intense heat, concentrating their flavours and creating lightly crispy edges that contrast with the juicy interior. The combination of oyster mushrooms (delicate flavour, silky texture), portobello (meaty and robust with intense umami) and chestnut mushrooms (the most accessible and versatile) creates a blend of complementary textures and flavours. The toasted guajillo chilli contributes deep red colour and a fruity, mildly spicy flavour. Garlic and epazote complete the aromatic profile of a taco that is, at once, very Mexican and thoroughly modern.

Estimated cost

£5.00

Total cost

£1.25

Per serving

* Approximate prices based on UK supermarkets

Nutritional information per serving

180

Calories

8g

Protein

26g

Carbohydrates

6g

Fat

5g

Fibre

340mg

Sodium

* Approximate values. May vary depending on ingredients used.

Method

  1. 1

    Toast the guajillo chilli on a dry comal for 15 seconds per side. Soak in hot water for 10 minutes. Blend with the soaking water, 2 garlic cloves and salt until smooth.

    Step 1
  2. 2

    Heat a comal or cast-iron pan over high heat. Place the mushrooms in a single layer without oil. Leave for 2-3 minutes without moving until they brown.

    Step 2
  3. 3

    Turn the mushrooms over and add the oil, minced garlic and guajillo sauce. Stir-fry for a further 3-4 minutes until the mushrooms absorb the sauce.

    Step 3
  4. 4

    Add the fresh epazote and season with salt. Cook for 1 more minute.

    Step 4
  5. 5

    Warm the tortillas on the comal. Assemble the tacos with the mushrooms and serve with red salsa, lime wedges and chopped white onion.

    Step 5

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Edmond Bojalil
Edmond Bojalil

Founder, Recetas Mexas

Mexican from Puebla, IT professional and foodie. Author of 736+ authentic Mexican recipes adapted for European kitchens. Based in Madrid since 2018.

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