A long plate of mushrooms in a sour cream sauce garnished with green onions

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Are you a mushroom lover? This recipe of Mushrooms in a Sour Cream Sauce is so easy and makes a flavorful little side dish. I guess it’s fairly common in Russian and Ukrainian cooking. We first tried it at my Mama-in-laws home in Cali and it’s been on our to-do list for about a year (yes, it’s a really long list).

You can use either button, cremini or baby bella mushrooms, or combine different kinds of mushrooms for a little extra flair. I like bellas because they are richer in flavor and meatier. This dish pairs really well with mashed potatoes.

Ingredients for Mushrooms in a Sour Cream:

1 lb mushrooms washed & dried (baby bella’s, cremini or button mushrooms)
1 medium or 2 small onions
3 Tbsp olive oil
3 Tbsp sour cream
Salt and Pepper to taste
Chopped green onion, optional for garnish

Mushrooms in Sour Cream

How to Make Mushrooms in a Sour Cream in 4 easy steps:

1. Finely chop your onions. Slice mushrooms into 1/4″ thick slices.

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2. In a medium, non-stick pan, saute onions in 1-2 tbsp olive oil for a few minutes or until golden

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3. In a separate, large pan, sauté sliced mushrooms in 1-2 Tbsp olive oil until soft.If mushrooms release a lot of juice, drain excess juice; leaving some juices behind. Baby Bella mushrooms don’t seem to get as juicy as buttons or cremini so we didn’t have to drain.

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4. Combine mushrooms and onions. Add in 3 Tbsp sour cream and salt and pepper to taste.

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Enjoy, Enjoy!

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A long plate of mushrooms in a sour cream sauce garnished with green onions
5 from 30 votes

Mushrooms in a Sour Cream Sauce

Prep Time: 5 minutes
Cook Time: 10 minutes
Total Time: 15 minutes
Are you a mushroom lover? This mushroom recipe is so easy and makes a flavorful little side dish. It pairs really well with mashed potatoes.

Ingredients 

Servings: 4 -6
  • 1 lb mushrooms, baby bella's, cremini or button mushrooms
  • 1 medium or 2 small onions
  • 3 Tbsp olive oil
  • 3 Tbsp sour cream
  • Salt and Pepper to taste
  • Chopped green onion, optional for garnish

Instructions

  • Finely chop your onions. Cut mushrooms into 1/4" thick slices.
  • In a medium, non-stick pan, saute onions in 1-2 Tbsp olive oil for a few min or until golden
  • In a separate, large pan, sauté sliced mushrooms in 1-2 Tbsp olive oil until soft. Drain off excess juice if needed; leaving behind a small amount of juice.
  • Combine mushrooms and onions. Add in 3 Tbsp sour cream and sprinkle with salt and pepper to taste.
Course: Side Dish
Cuisine: Russian, Ukrainian
Keyword: Mushrooms in a Sour Cream Sauce
Skill Level: Easy
Cost to Make: $