Tasty Mane Mushroom With Chimichurri

Featured in: Tasty and Satisfying Vegetarian Recipes

Bite into the deep flavor of Mane Mushroom Steaks, squashed and soaked with tasty spices, then topped with tangy Chimichurri sauce. This meal works great as a starter or main dish, giving you a nice mix of textures and flavors. The mushrooms get cooked until they're just right, soaking up a tasty mix of coconut aminos, garlic, paprika, and chili flakes. The fresh Chimichurri, whipped up using parsley, oregano, lemon juice, and olive oil, gives a bright and zingy finish. Try it with quinoa or any side you love for a filling meal.

Chef with a smile, ready to cook and serve.
Updated on Sat, 29 Mar 2025 21:55:40 GMT
A plate of meat with sauce on it. Pin it
A plate of meat with sauce on it. | yummygusto.com

This juicy lion's mane mushroom turns the healing fungus into soft, tasty steaks with a zesty chimichurri on top. Lion's mane has a meat-like bite that makes it great for a filling plant dish that'll win over meat-eaters too.

I found this method while looking for meat substitutes and couldn't believe how the squashed mushroom feels just like steak. My meat-eating buddies always ask me to make this when they come over.

Essential Components

  • Lion's mane mushrooms: Go for tough, white ones without any brown marks for the best taste and texture.
  • Coconut aminos: Adds savory depth without using soy and keeps things gluten free.
  • Avocado oil: Can handle high heat so you'll get that nice brown crust without burning.
  • Paprika: Brings a light smoky flavor and nice red color to your finished steaks.
  • Garlic powder: Fills the marinade with tasty flavor that soaks into the mushroom.
  • Coconut sugar: Helps brown the outside and evens out the savory bits.
  • Fresh herbs for chimichurri: Pick the most vibrant green parsley and oregano you can get for best flavor.
  • Shallots: Their mild onion taste works great uncooked in the chimichurri.
  • Apple cider vinegar: Gives a tangy kick that balances the hearty mushroom steaks.

Cooking Process

Mix up the chimichurri:
Put together chopped parsley, oregano, diced shallots, crushed garlic, lemon juice, olive oil, apple cider vinegar, salt and chili flakes in a bowl. Mix well to blend everything. This gets better as it sits, so it's smart to make it first.
Whip up the marinade:
Blend coconut aminos, avocado oil, paprika, garlic powder, coconut sugar, salt and chili flakes in a container big enough for your mushrooms. Stir until sugar and salt melt fully so flavors spread evenly.
Squash and cook the mushrooms:
Warm a cast iron pan over medium low heat with avocado oil. Put the whole lion's mane mushroom in and push down hard with tongs right away. For more pressure, put a heavy dish on the mushroom and push down, holding about 30 seconds. This squeezes out water and makes it denser like steak. Cook 3 to 4 minutes until golden on one side.
Turn and do it again:
Gently flip the flattened mushroom and squash it again on the second side. You want to make a flat, steak-shaped piece with most moisture gone. Keep cooking till both sides look golden brown, about 3 to 4 minutes each side.
Soak the mushroom steaks:
Move the flattened mushrooms to your marinade container. Pour marinade over all sides, covering completely. Let them soak up the flavors for 15 to 20 minutes, flipping now and then for even coverage.
Last cook:
Heat your pan to medium with a bit more avocado oil. Put in the soaked mushroom steaks with any leftover marinade. Cook about 5 minutes per side until deeply browned with a tasty crust from the marinade.
Dish it up:
Put the finished steaks on plates, add plenty of the chimichurri sauce on top, and serve hot.
A plate of meat with a bowl of sauce. Pin it
A plate of meat with a bowl of sauce. | yummygusto.com

What I love most about this recipe is seeing the spongy mushroom change into a meaty steak when you press it down. The first time I cooked this for my family, my husband thought I'd snuck real meat onto his plate until I showed him the extra mushrooms.

Finding Top-Quality Lion's Mane

Lion's mane mushrooms should be bright white with shaggy bits that look like a lion's mane. Don't buy any with yellow or brown spots - that means they're old. They should feel firm but not too hard. If you buy dried lion's mane, soak them fully in warm water for at least 30 minutes before starting. Fresh ones work best for this dish.

Prep In Advance

The chimichurri sauce actually gets better with time as flavors blend together. You can make it up to 3 days early and keep it in a sealed container in the fridge. The marinade can also be mixed ahead and stored on its own. The mushrooms are best made just before eating, but you can press and pre-cook them up to a day ahead, then marinate and do the final cook right before serving.

What To Serve With It

These mushroom steaks go really well with quinoa as the recipe mentions for a full protein meal. Other good sides include roasted fingerling potatoes, steamed asparagus, or a tangy arugula salad with lemon dressing. For a bigger meal, try adding grilled veggies or a grain salad with fresh herbs. The bright, herby chimichurri also tastes great with any leftover vegetables the next day.

Health Benefits

Lion's mane mushrooms have been used in old healing practices for hundreds of years and new studies show they have compounds that might help brain function, lower inflammation, and strengthen immunity. They don't have many calories but pack good protein for a plant food, making them a great meat alternative. The healthy fats from avocado oil and olive oil plus the antioxidant-rich herbs in the chimichurri make a dish that's as healthy as it is tasty.

A plate of meat with sauce on it. Pin it
A plate of meat with sauce on it. | yummygusto.com

Frequently Asked Questions

→ How does Mane Mushroom actually taste?

Mane Mushroom has a fleshy, soft texture with a mild umami taste that many folks say reminds them of seafood or chicken.

→ Can I make this dish hotter?

Sure, just throw in extra chili flakes to your marinade and Chimichurri mix to crank up the heat.

→ What goes well with Mane Mushroom Steaks?

They taste great with quinoa, rice, cooked veggies, or a green salad for a complete dinner.

→ Can I swap out stuff in the Chimichurri?

Definitely, you can use cilantro instead of parsley or add more lemon juice if you don't have apple cider vinegar.

→ How much time should the mushrooms soak?

Let your mushrooms sit in the marinade for at least 15-20 minutes so they can soak up all the good flavors.

Mane Mushroom Flavor Steaks

Meaty Mane Mushroom Steaks with tangy Chimichurri dressing. Totally vegan and gluten-free.

Prep Time
20 Minutes
Cook Time
20 Minutes
Total Time
40 Minutes
By: Sandra

Category: Vegetarian Meals

Difficulty: Intermediate

Cuisine: American, Latin American, Mediterranean, Spanish

Yield: 2 Servings

Dietary: Vegan, Vegetarian, Gluten-Free, Dairy-Free

Ingredients

→ Main Ingredients

01 2 whole lion's mane fungi

→ Marinade

02 2 tbsp coconut aminos
03 2-3 tbsp avocado oil (extra needed for cooking)
04 2 tsp paprika
05 1 tsp garlic powder
06 2 tsp coconut sugar
07 1 tsp flaky salt (or 1/2 tsp sea salt)
08 1/2 tsp chili flakes

→ Chimichurri

09 1 cup flat-leaf parsley, chopped finely
10 2 tbsp fresh oregano, diced
11 1/4 cup red onion or 3 shallots, diced tiny
12 2 tbsp extra virgin olive oil
13 1 garlic clove, finely diced
14 1 lemon, squeezed
15 1/4 tsp sea salt
16 1 tsp apple cider vinegar (or more lemon juice)
17 1/2 tsp chili flakes (change amount to your liking)

Instructions

Step 01

Throw parsley, oregano, red onion, olive oil, garlic, lemon juice, sea salt, apple cider vinegar, and chili flakes into a bowl and stir them together. Put it aside for now.

Step 02

Put coconut aminos, avocado oil, paprika, garlic powder, coconut sugar, flaky salt, and chili flakes together in a glass container or bowl. Stir everything well and set it to the side.

Step 03

Warm up a skillet with a bit of avocado oil on low-medium heat. Put in one lion's mane mushroom and squish it down using tongs, then press it even flatter with a heavy plate. Cook each side for a few minutes until it looks like a flat steak. Do the same with the other mushroom.

Step 04

Dunk each cooked mushroom in the marinade mix, making sure all sides get covered. If your container has a lid, give it a gentle shake, or just use a spoon to coat everything evenly. Let them soak for about 15-20 minutes.

Step 05

Heat up the skillet again on medium with a bit more avocado oil. Toss in your marinated mushrooms and any leftover sauce. Cook each side around 5 minutes, pressing down with a plate. When they're fully cooked, take them out and put them on plates.

Step 06

Spoon the chimichurri sauce over your mushroom steaks and serve them while they're hot. You can add some quinoa on the side if you want a fuller meal.

Tools You'll Need

  • Skillet or pan (cast iron or non-stick ceramic works best)
  • Tongs
  • Heavy plate
  • Medium glass container or bowl

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: ~
  • Total Fat: ~
  • Total Carbohydrate: ~
  • Protein: ~