Creamy Russian Mushroom Julienne

Section: Tasty Bites to Kick Off Any Meal

Enjoy a classic Russian comfort dish featuring tender baby bella mushrooms and shallots, sautéed until golden, then enveloped in a luscious blend of sour cream and heavy cream. Baked under a golden layer of melted Mozzarella, this creamy creation is seasoned simply with garlic, salt, and pepper for rich flavors. Perfect as a hot, flavorful appetizer or side, its satisfying texture and depth highlight earthy mushrooms elevated by a savory, velvety finish.

A woman in a white shirt and apron smiles for the camera.
By Barbara Barbara
Information updated on Tue, 16 Dec 2025 20:18:37 GMT
A creamy Russian mushroom julienne in a white bowl. Save
A creamy Russian mushroom julienne in a white bowl. | tastefullyeats.com

Creamy Russian Mushroom Julienne brings together rich comfort and earthy flavors in one cozy casserole. This recipe has filled our kitchen with mouthwatering aromas so many times I can hardly imagine a holiday or chilly night without it bubbling away in the oven. Elegant yet delightfully simple this dish makes mushrooms the star and turns them into something truly decadent with the help of a little cream and golden mozzarella.

The first time I made this was for a Russian-themed dinner party and I was surprised how much even the pickiest eaters came back for seconds. Now it is my lazy day luxury when I want warmth and minimal fuss.

Ingredients

  • Baby bella mushrooms: deliver a meaty texture and intense flavor pick ones with smooth caps and no wet spots for freshness
  • Shallots: add a sweet gentle bite use firm bulbs with no green shoots for best taste
  • Canola oil: allows a clean saute without overpowering flavors you can swap for a mild sunflower oil
  • Sour cream: brings a tangy rich base always use full fat for a silkier result
  • Heavy whipping cream: adds extra creaminess choose cream that is still cold and smells fresh
  • Salt: sharpens all the flavors use flaky salt for a clean finish
  • Fresh cracked black pepper: provides a subtle heat and aroma grinding right before use gives bolder taste
  • Garlic powder: gives gentle garlicky warmth without fuss
  • Shredded mozzarella cheese: finishes things with gooey toasted top layer always shred from the block for best melt

Instructions

Prepare the Vegetables:
Start by thinly slicing all your mushrooms and shallots using a sharp knife for even slices. Smaller pieces will cook more uniformly and absorb the creamy sauce later.
Saute the Mushrooms and Shallots:
Heat a medium skillet over medium flame and pour in your canola oil. Add the sliced mushrooms and shallots with a sprinkle of salt and pepper. Let everything cook slowly stirring now and then until mushrooms just release their juices and soften. This usually takes about eight minutes and develops deep umami flavors. Drain off any liquid so your sauce does not get watery.
Mix the Creamy Base:
In a separate bowl combine the sour cream heavy whipping cream garlic powder another light touch of salt and some cracked pepper. Stir everything together until completely smooth. Taste the mixture and adjust salt knowing the mushrooms have already been seasoned.
Combine Mushrooms and Sauce:
Fold the sauteed mushrooms and shallots gently into the creamy mixture in the bowl. Mix until every slice is coated and the sauce looks rich and even.
Bake with Cheese:
Transfer everything into a small baking dish making sure it is in an even layer. Sprinkle shredded mozzarella thick and generous so every corner browns up in the oven. Bake in a preheated oven at 375 degrees for ten to fifteen minutes until the cheese bubbles and turns golden with speckles of brown.
Let it Rest:
Pull the dish from the oven and give it five minutes to sit before serving. This lets the flavors meld and keeps the sauce from spilling out. Serve hot with bread or potato.
A white bowl filled with mushrooms and cheese.
A white bowl filled with mushrooms and cheese. | tastefullyeats.com

Mozzarella is the real hero for me its gentle stretch and golden bubbles always bring kids running to the table. My little one once claimed the browned cheesy edge as her “special chef’s treat” and ever since that corner disappears first at every meal.

Storage tips

Store leftovers in an airtight container in the fridge where they stay fresh and creamy for two days. When ready to reheat cover with foil and warm gently in the oven or microwave until fully heated through. Avoid reheating uncovered for too long as this can dry the dish.

Ingredient substitutions

If you do not have baby bella mushrooms regular cremini or even white mushrooms work in a pinch. Greek yogurt can substitute for sour cream if you want to lighten things up. A mild Swiss cheese can swap for mozzarella for a nuttier finish.

Serving suggestions

This dish shines alongside crisp toasts or rye bread. I love pairing it with a bright salad of cucumbers and dill for a taste of true Russian joy. For a heartier meal spoon over buckwheat or tender potatoes.

Cultural history

Julienne is a classic Russian entry famed for its creamy warmth and humble roots. Originally prepared in small ramekins or cocottes it would start a meal in grand old dining rooms. Today it brings comfort and nostalgia to family kitchens everywhere.

Seasonal Adaptations

Try wild mushrooms in fall for deeper woodsy flavor Add fresh herbs like dill or parsley in spring Swap sour cream for crème fraîche in summer for a lighter feel

Success Stories

Friends have asked for this recipe after just one bite. My daughter now requests it for her birthday every year over pizza. It has quietly become a holiday tradition.

Freezer Meal Conversion

Spoon finished mushroom mixture into small oven proof containers before baking. Top with cheese tightly cover and freeze. To serve bake straight from freezer for twenty five minutes at 350 degrees or until bubbly. The sauce stays thick and luscious even after thawing.

A bowl of mushrooms with a spoon in it.
A bowl of mushrooms with a spoon in it. | tastefullyeats.com

Warm rich and soul-soothing this Mushroom Julienne recipe has become a permanent fixture in our winter kitchen. Share it at your next gathering and watch it quietly steal the show.

Common Recipe Questions

→ What mushrooms work best for this dish?

Baby bella mushrooms are recommended for their robust flavor and firm texture, but white mushrooms or cremini can also be used.

→ Can I substitute the dairy ingredients?

Sour cream and heavy whipping cream create the signature richness, but crème fraîche or Greek yogurt may be used for slight variations.

→ What cheese should I use on top?

Mozzarella melts smoothly and browns well, but Gruyère or Emmental can add extra depth and flavor.

→ How do I prevent sogginess?

After sautéing mushrooms and shallots, drain their juices before adding the creamy mixture to keep the final dish thick.

→ What should I serve alongside?

This creamy dish pairs well with crusty bread, rustic potatoes, or as an elegant hot appetizer for gatherings.

Creamy Russian Mushroom Julienne

Creamy mushrooms with shallots, rich dairy, and melted cheese make a savory Russian-style baked favorite.

Prep Duration
15 min
Cooking Duration
25 min
Overall Time
40 min
By Barbara: Barbara

Recipe Category: Appetizers & Bites

Preparation Difficulty: Simple

Culinary Origin: Russian

Total Output: 6 Portions (One medium casserole)

Dietary Attributes: Vegetarian, Gluten-Free

Ingredient List

→ Main Ingredients

01 24 ounces baby bella mushrooms, thinly sliced
02 2 shallots, thinly sliced
03 2 tablespoons canola oil
04 1/2 cup sour cream
05 1/2 cup heavy whipping cream
06 1 teaspoon garlic powder
07 1/2 teaspoon salt, or to taste
08 1/4 teaspoon freshly cracked black pepper, or to taste
09 3/4 cup shredded mozzarella cheese

Preparation Steps

Step 01

Preheat oven to 375°F (190°C).

Step 02

Thinly slice the baby bella mushrooms and shallots.

Step 03

Heat canola oil in a medium pan over medium heat. Add mushrooms and shallots, season with a pinch of salt and black pepper, and sauté until mushrooms are just cooked. Drain off excess mushroom juices.

Step 04

In a medium bowl, combine sour cream, heavy whipping cream, garlic powder, remaining salt, and black pepper. Mix thoroughly.

Step 05

Pour the cream mixture over the sautéed mushrooms and shallots. Stir well and heat just until warmed through.

Step 06

Transfer the mushroom mixture to a baking dish. Evenly sprinkle mozzarella cheese across the top. Bake for 10 to 15 minutes, or until cheese is melted and golden.

Supplementary Details

  1. Drain mushroom juices thoroughly to prevent excess moisture in the final dish.

Essential Tools

  • Medium cooking pan
  • Baking dish
  • Oven
  • Mixing bowl
  • Knife

Allergy Advisories

Review each item for possible allergens. Consult a medical expert with any concerns.
  • Contains dairy

Nutritional Values (per serving)

This information serves as a guide and does not replace advice from qualified health professionals.
  • Calories: 238
  • Fat: 19 g
  • Carbohydrate: 8 g
  • Protein: 8 g