These mushroom and candy potato tacos have been a fan favourite on the weblog for years. Portobello mushrooms get marinated like a steak for additional umami taste after which folded right into a tortilla with roasted candy potatoes. You’re going to like these tacos!
Publish initially revealed April 2014; up to date January 2023.
Regardless that these tacos are vegetarian, you may be shocked by how “meaty” they’re! Portobello mushrooms get marinated in a Worcestershire sauce and spices to provide all of them the flavors you would possibly discover in a steak taco. We love rotating these tacos into your weekly taco evening routine!
Talking of tacos, listed here are just a few of our different favourite tex Mex recipes for extra inspiration: vegan lentil tacos, easy seitan tacos, easy taco skillet, and black bean tostadas.
Why You’ll Love this Recipe
- A plant-based taco that doesn’t style boring. The marinated mushrooms in these are loaded with taste.
- Simple to customise with plenty of completely different toppings.
- These tacos are vegetarian, dairy free, and egg free. With a pair swaps, these tacos might be vegan and gluten free too.
Components You’ll Want

- Portobello mushrooms: We’e utilizing portobello mushrooms for these as a result of they’ve the very best texture to imitate a steak taco. Nevertheless, you should utilize button mushrooms in a pinch.
- Candy potatoes: To steadiness out the marinated mushrooms, you’ll additionally roast some candy potatoes which add a bit sweetness to the tacos. For those who don’t have candy potatoes, you’ll be able to sub white potatoes.
- Worcestershire sauce & Balsamic Vinegar: each of those elements add a ton of wealthy taste to the mushrooms. It jogs my memory a variety of marinating a steak! For those who don’t have these, you’ll be able to substitute with 1/3 cup of steak sauce.
- Spices (cumin, garlic powder, smoked paprika): this mixture of spices is my favourite for these tacos. Nevertheless, you may substitute with 1 tablespoon of taco seasoning OR 2 teaspoons of chili powder. So as to add a stunning smoky taste with out smoked paprika, add 1/2 teaspoon of liquid smoke to the marinade.
See recipe card under for a full listing of elements and measurements.
Step by Step
On this part, you’ll discover pictures for every step of the recipe listed within the recipe card on the backside of the publish.

Step One: Add mushroom marinade elements to a bowl and whisk to mix. Take away the stems from the portobello mushroom caps, wipe them down with a humid paper towel to take away any grime, after which slice.

Step Two: Add sliced portobello mushrooms to an 8″x8″ glass baking dish. Pour over the marinade and gently toss to coat. Enable to marinate within the fridge for not less than half-hour or as much as 2 hours.

Step Three: In the meantime, preheat your oven to 400 levels. Add your chopped candy potatoes to a bowl, add the olive oil and spices and toss to coat. Switch to a baking sheet and roast till fork tender, about 25-35 minutes.

Step 4: Whereas the candy potatoes are roasting, add olive oil to a big skillet over medium warmth. Add the mushrooms and prepare dinner till tender and sauce has thickened. As soon as the candy potatoes and mushrooms are achieved, assemble your tacos!
Skilled Suggestions
- Mushrooms have plenty of moisture: Keep away from soggy tacos by letting the portobellos prepare dinner lengthy sufficient to launch their moisture and provides it time to prepare dinner away. You’ll discover additional moisture within the pan as these prepare dinner – it combines with the marinade and infuses tons of taste into the mushroom filling!
- To char the tortillas: I exploit tongs to put the corn tortilla straight over the flame on my fuel range. As quickly as I see the sides begin to blacken I flip it with the tongs and prepare dinner the opposite aspect for only a few seconds.
- Add some protein: Don’t be afraid so as to add different elements to those tacos to make them extra filling. We often pair them with some refried beans for protein however you may additionally add some beans straight into the tacos. Different vegetarian protein choices for these tacos embody: seitan and chick’n.

Recipe FAQs
Retailer taco filling elements individually in hermetic containers. Filling will hold within the fridge for as much as 3-4 days. Reheat in a skillet on low warmth or pop it into the microwave till warmed.
Merely use a gluten free licensed Worcestershire sauce. Some manufacturers of Worcestershire sauce will use malt flavoring or malt vinegar (derived from barley which comprises gluten). Some additionally embody soy sauce which can have wheat added to sweeten the product.
Certain! Simply use a vegan Worcestershire sauce as some manufacturers comprise anchovies. I just like the one from Annie’s.
Extra Scrumptious Tex Mex Recipes You’ll Love
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Marinated Mushroom and Candy Potato Tacos
These marinated mushroom and candy potato tacos are jam filled with taste – you’d by no means guess they’re vegetarian!
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Directions
For the Mushrooms
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Place sliced mushrooms in a shallow baking dish and put aside. Add the marinade elements to a bowl and whisk.
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Pour the marinade over the mushroom slices and toss to coat. Cowl dish and place within the fridge for 1-2 hours.
For the Potatoes
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In the meantime, preheat the oven to 400 levels.
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Chop peeled candy potatoes into 1/4 inch sized cubes. Add olive oil, garlic powder, smoked paprika, and sea salt and toss to coat evenly.
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Bake potatoes for 30-35 minutes or till softened and evenly browned.
Meeting
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Warmth a skillet over medium warmth, add mushrooms and saute till marinade is cooked all the way down to a thick sauce, about 10-12 minutes.
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Assemble tacos by dividing the mushrooms and candy potatoes between 6 tacos and including desired toppings.
Notes
- Mushrooms have plenty of moisture: Keep away from soggy tacos by letting the portobellos prepare dinner lengthy sufficient to launch their moisture and provides it time to prepare dinner away. You’ll discover additional moisture within the pan as these prepare dinner – it combines with the marinade and infuses tons of taste into the mushroom filling!
- To char the tortillas: I exploit tongs to put the corn tortilla straight over the flame on my fuel range. As quickly as I see the sides begin to blacken I flip it with the tongs and prepare dinner the opposite aspect for only a few seconds.
- Add some protein: Don’t be afraid so as to add different elements to those tacos to make them extra filling. We often pair them with some refried beans for protein however you may additionally add some beans straight into the tacos. Different vegetarian protein choices for these tacos embody: seitan and chick’n.
- Diet info are calculate for the filling solely and don’t embody tortillas or different toppings.***
Diet
Serving: 1taco | Energy: 199kcal | Carbohydrates: 31g | Protein: 4g | Fats: 7g | Saturated Fats: 1g | Polyunsaturated Fats: 1g | Monounsaturated Fats: 5g | Trans Fats: 0.003g | Sodium: 248mg | Potassium: 821mg | Fiber: 5g | Sugar: 9g | Vitamin A: 16241IU | Vitamin C: 4mg | Calcium: 58mg | Iron: 2mg