How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Wild Mushroom, Flank Steak, And Poblano Tacos?

You need 13 ingredients. The key ingredients include: 1 tablespoon olive oil, divided, 1 (8-ounce) flank steak, trimmed, 1/4 teaspoon salt, divided, 1/4 teaspoon black pepper, divided, and more.

Is Wild Mushroom, Flank Steak, And Poblano Tacos suitable as meat & poultry?

Yes, Wild Mushroom, Flank Steak, And Poblano Tacos falls under the Meat & Poultry category and is a great choice for this type of meal.

How do I store leftover Wild Mushroom, Flank Steak, And Poblano Tacos?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Wild Mushroom, Flank Steak, And Poblano Tacos

Name: Wild Mushroom, Flank Steak, And Poblano Tacos
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 tablespoon olive oil, divided; 1 (8-ounce) flank steak, trimmed; 1/4 teaspoon salt, divided; 1/4 teaspoon black pepper, divided; 2 cups thinly sliced white onion; 1 teaspoon dried oregano; 2 teaspoons bottled minced garlic; 1/2 teaspoon ground coriander; 2 (4-ounce) packages presliced exotic mushroom blend; 1 poblano pepper, seeded and thinly sliced; 8 (6-inch) corn tortillas; 1/2 cup (2 ounces) shredded reduced-fat Mexican blend cheese; 1/2 cup refrigerated fresh salsa

Try this homemade Wild Mushroom, Flank Steak, And Poblano Tacos recipe the whole family will love. Made with olive oil, flank steak, salt and black pepp…

This Wild Mushroom, Flank Steak, And Poblano Tacos relies on simple, everyday ingredients such as olive oil, divided, salt, divided, black pepper, divided and thinly sliced white onion. It comes together quickly and makes 4 servings, at about 404 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Meat & Poultry

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Wild Mushroom, Flank Steak, And Poblano Tacos

Tips for the best results

Variations & substitutions

My Personal Notes

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