Creamy Mushroom Toast with White Wine & Crème Fraîche

Prep Time: 10 minutes
Cook Time: 20 minutes
5 from 2 votes
Sautéed mushrooms served over toast is a classic British dish.
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This creamy mushroom toast takes on a subtle French twist by reducing white wine with the mushrooms and finishing with crème fraîche for an extra-luxurious texture. Inspired by one of my favorite mushroom pasta recipes (and a memorable meal at Gjelina in Venice, CA), this restaurant-style mushroom toast is surprisingly easy to make at home. Serve it as an elegant appetizer, a quick dinner paired with a simple green salad, or top it with a jammy egg for a cozy breakfast or brunch moment. While it works year-round, it’s especially perfect for fall and winter when comforting, savory flavors shine.

If you’re a fan of mushrooms I recommend trying these herb-stuffed mushrooms for another easy appetizer! These toasts can be served alongside easy apps like rosemary white bean dip and marinated olives and feta cheese to round out a more complete spread!

Golden toasted sourdough topped with creamy garlic mushrooms and fresh herbs.

Why You’ll Love This

  • Restaurant-worthy flavor at home. A splash of white wine and a dollop of crème fraîche create a rich, French-inspired sauce that feels straight off a bistro menu.
  • Simple but elevated. Just a handful of ingredients come together for something that tastes far more impressive than the effort required.

Key Ingredients in This Recipe

  • Mushrooms – This recipe can be made simply with baby bella, also called cremini mushrooms or a combination of wild mushrooms (if you can find them) for a more complex flavor profile. If you can find them I like to use any combination of chanterelles, maitake, shiitake, beech and/ or morels
  • Bread –  I like using a crusty Italian loaf of bread cut into slices. The bread is pan-fried in a bit of olive oil and butter, though you can also slice up a baguette for crostini for a smaller version. 
  • Miso paste – I use white miso paste in this recipe made from fermented soybeans. This type of miso has a sweeter, more mild umami flavor that complements and enhances the earthy mushrooms.
  • White wine – Use a dry white wine for this mushroom recipe so it won’t overpower the dish by making it too sweet. While I will use just about any white wine in a pinch, I prefer cooking with Sauvignon Blanc. Never cook with a wine you wouldn’t drink!
  • Crème fraîche – Crème fraîche adds a creamy and slightly tangy touch to these mushrooms toasts. If you can’t find crème fraîche I recommend substituting sour cream. 
  • Pickled shallots – Adding some pickled shallots to the top of these toasts adds the perfect touch of acidity to balance the cream in this recipe. I make my own pickled shallots, substituting shallots for red onion in this recipe. Regular pickled onions will also work if needed! 

A full ingredient list with exact amounts can be found in the recipe card below.

mixed wild mushrooms for creamy mushroom toast.

Pro tip

So many people talk about how spinach reduces in size but mushrooms are similar. While it may seem like this recipe calls for an abundance of mushrooms, once they are sliced and sautéed they reduce in size. This recipe calls for 1 pound (454g) of mixed mushrooms.

 Swaps and substitutions 

  • Egg: Try adding a soft-boiled or poached egg on top and serve this mushroom toast for breakfast.
  • Garlic: Garlic can be added with the shallots and sautéed for additional flavor. 
  • Bread: I pan fry the bread slices but they can be simply toasted or grilled instead. Crusty French bread can be swapped for sourdough bread depending on preference. Rather than frying the bread in butter and olive oil, dip one side of the bread in olive oil and arrange on a baking sheet. Broil until toasted and golden brown. This is great for larger batches.
  • Simplify: To pair down the recipe for a more simplified version omit the herbs, miso and pickled shallots.
  • Bite size: The recipe can be made using slices of a baguette for crostini rather than toasts for a smaller, bite-size version.
  • Wine: You can substitute vegetable broth or chicken broth for the wine. You’ll miss a bit of acidity, so add a squeeze of lemon at the end.
  • Crème Fraîche: Sour cream or full-fat Greek yogurt can work in a pinch. Add them off heat to prevent curdling and keep the sauce smooth.

Step-by-Step (with photos) How Make Creamy Mushroom Toast

wild mushrooms in cast iron skillet.
Step 1: Add the mushrooms in batches. 
Heat a large sauté pan over medium heat, add 3 tablespoons (26g) of the olive oil and heat through. Working in batches if needed to not overcrowd the pan, add the mushrooms and sauté until they reduce in size, about 3 minutes.
sautéed mushrooms with shallots and thyme in cast iron pan.
Step 2: Add the butter and thyme. 
Add 2 tablespoons (28g) of the butter, thyme sprigs and season with salt and pepper. Continue to sauté until the mushrooms release their water and are golden brown, about an additional 3 minutes. If cooked in batches add all mushrooms back to the pan.
sautéed mushrooms with shallots and thyme in cast iron pan.
Step 3: Add the shallots and miso paste. 
Add the shallots and cook, stirring occasionally, until the shallots are tender, about 3 minutes. Stir in the miso paste.
creamy mushroom mixture in cast iron skillet.
Step 4: Reduce wine and add crème fraîche.
Add the wine and let reduce by about half, about 4 minutes. Remove the pan from heat then stir in the crème fraîche. Remove the mushrooms to a medium bowl and set aside.
toasted bread slices.
Step 5: Toast bread. 
Clean the cast iron pan and return it to medium heat. Add the remaining oil and heat through then add the remaining butter and allow to melt. Arrange the pieces of bread to the pan and fry until golden brown and toasted, about 2 minutes.
creamy mushroom toast recipe with pickled shallots and chopped fresh herbs on white parchment paper.
Step 6: Assemble and serve. 
Top the toasted slices of bread with the mushroom mixture and spoon any extra sauce over the top. Garnish with the herbs and pickled shallots (optional).

How to Make This Recipe Gluten Free

To make this recipe gluten free, simply swap the toast for your favorite gluten free bread.

Why are my mushrooms soggy?

  • Cleaning mushrooms. When cleaning your mushrooms, don’t run them under water like you would other vegetables. They act as a sponge and will absorb more water. Instead use a damp paper towel to clean any dirt or debris from the mushrooms.
  • Cook at a high heat. Since mushrooms hold excess water, if the heat of the pan is not high enough, the mushrooms may boil in the water that seeps out. You want the water to evaporate so the mushrooms turn golden brown.
  • Don’t over-crowd the pan. When cooking mushrooms, either cook them in batches or add them to the pan a little at a time. As the mushrooms cook and shrink, you can add more to the pan. If the pan is overcrowded the mushrooms will steam rather than sauté properly.

Storing and Reheating Leftovers

The mushrooms can be made up to 2 days in advance and reheated gently on the stove before serving. Store the mushroom mixture separately in an airtight container in the fridge for up to 3 days. Stir in additional crème fraîche if needed. Toast fresh bread before serving.

FAQ – Frequently Asked Questions about Creamy Mushroom Toast

What kind of mushrooms work best for mushroom toast?

I use a mix of wild mushrooms like maitake, shiitake and beech with cremini for their deep, earthy flavor.. You can also simply use cremini or baby bella mushrooms.

Can I make this without white wine?

Yes! You can substitute vegetable broth or chicken broth. You’ll miss a bit of acidity, so add a squeeze of lemon at the end.

What can I use instead of crème fraîche?

Sour cream or full-fat Greek yogurt can work in a pinch. Add them off heat to prevent curdling and keep the sauce smooth.

Is this recipe good for brunch or breakfast?

Yes! Top the toast with a soft-boiled, poached, or fried egg for an elevated brunch-worthy dish.

What bread is best for mushroom toast?

Thick slices of sourdough, country bread, or a rustic boule work best! They hold up to the creamy mushrooms without getting soggy.

Can I make the mushroom mixture ahead of time?

Yes! The mushrooms can be made up to 2 days in advance and reheated gently on the stove before serving.

How do I store leftovers?

Store the mushroom mixture separately in an airtight container in the fridge for up to 3 days. Toast fresh bread before serving.

Other Recipes to Try

If you enjoyed this creamy mushroom toast recipe, give these a try: 

Tried it? Loved it? Tweaked it? Leave a review below and tell me how it went – I’m all ears (and always hungry).

Creamy Mushroom Toast

5 from 2 votes
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creamy mushroom toast with creme fraiche shallots and herbs.
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Prep Time 10 minutes
Cook Time 20 minutes
Serves 4

Ingredients:

  • 5 tablespoons extra-virgin olive oil divided
  • 1 pound mixed mushrooms (I use a combination of crimini, maitake, shiitake and beech mushrooms)
  • 8 tablespoons unsalted butter, divided
  • 2 sprigs fresh thyme
  • Kosher salt, to taste
  • Freshly cracked black pepper, to taste
  • 1 medium shallot, diced
  • 2 teaspoons white miso paste
  • 1 cup dry white wine
  • ½ cup crème fraîche
  • 2 (1”/ 2.5cm) thick slices crusty French bread, halved
  • 2 tablespoons chopped fresh herbs (I use chives, parsley and fennel fronds)
  • Pickled shallots, for serving (optional)

Instructions:

  • Heat a large sauté pan over medium heat, add 3 tablespoons (26g) of the olive oil and heat through. Working in batches if needed to not overcrowd the pan, add the mushrooms and sauté until they reduce in size, about 3 minutes.
  • Add 2 tablespoons (28g) of the butter, thyme sprigs and season with salt and pepper. Continue to sauté until the mushrooms release their water and are golden brown, about an additional 3 minutes. If cooked in batches add all mushrooms back to the pan.
  • Add the shallots and cook, stirring occasionally, until the shallots are tender, about 3 minutes. Stir in the miso paste.
  • Add the wine and let reduce by about half, about 4 minutes. Remove the mushrooms to a medium bowl and set aside.
  • Clean the cast iron pan and return it to medium heat. Add the remaining oil and heat through then add the remaining butter and allow to melt. Arrange the pieces of bread to the pan and fry until golden brown and toasted, about 2 minutes.
  • Top the toasted slices of bread with the mushroom mixture and spoon any extra sauce over the top. Garnish with the herbs and pickled shallots (optional).

Nutrition:

Calories: 601kcal | Carbohydrates: 29g | Protein: 8g | Fat: 47g | Saturated Fat: 20g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 20g | Trans Fat: 1g | Cholesterol: 77mg | Sodium: 378mg | Potassium: 500mg | Fiber: 4g | Sugar: 7g | Vitamin A: 907IU | Vitamin C: 2mg | Calcium: 67mg | Iron: 2mg
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What’s your favorite way to enjoy mushroom toast? Let me know in the comments below!

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