Onion Mushroom Stroganoff Dish

Featured in: Rustic Weekend Comfort Recipes

This dish combines caramelized onions and browned mushrooms in a luscious, creamy sauce enhanced by white wine and paprika. Cooked egg noodles act as the tender base, while fresh parsley adds brightness to each bite. The sauce blends sour cream, soy sauce, and Dijon mustard for depth and tang, creating a satisfying, vegetarian entrée that’s quick to prepare and full of flavor.

The preparation involves sautéing vegetables until golden and soft, simmering the sauce to thicken, then gently stirring in sour cream for a smooth finish. Ideal for easy weeknight dinners, this comforting plate brings classic Russian-inspired flavors with a simple, meat-free twist.

Updated on Sun, 22 Feb 2026 23:18:26 GMT
A creamy vegetarian stroganoff with tender onions and mushrooms over egg noodles.  Save
A creamy vegetarian stroganoff with tender onions and mushrooms over egg noodles. | saffronbrook.com

When comfort food meets elegance, you get this beautiful Onion and Mushroom Stroganoff over Egg Noodles. This vegetarian take on the Russian classic transforms humble ingredients into a rich, creamy masterpiece that's perfect for cozy weeknight dinners or special occasions. The combination of caramelized onions and earthy mushrooms creates layers of savory flavor, while the silky sour cream sauce brings everything together in perfect harmony.

A creamy vegetarian stroganoff with tender onions and mushrooms over egg noodles.  Save
A creamy vegetarian stroganoff with tender onions and mushrooms over egg noodles. | saffronbrook.com

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The secret to an exceptional stroganoff lies in properly caramelizing the onions and browning the mushrooms. This process develops deep, complex flavors that form the foundation of the dish. The addition of paprika and Dijon mustard adds subtle warmth and tang, while the white wine deglazes the pan to capture every bit of flavor. Served over tender egg noodles, this dish is comfort in a bowl.

Ingredients

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  • Vegetables: 2 tablespoons unsalted butter, 1 tablespoon olive oil, 2 large yellow onions (thinly sliced), 500 g (about 1 lb) cremini or button mushrooms (sliced), 2 garlic cloves (minced)
  • Sauce: 1 tablespoon all-purpose flour, 1 teaspoon sweet paprika, 120 ml (½ cup) dry white wine (optional, or use vegetable broth), 240 ml (1 cup) vegetable broth, 1 tablespoon soy sauce, 1 teaspoon Dijon mustard, 120 g (½ cup) sour cream, salt and freshly ground black pepper to taste
  • Pasta: 300 g (10 oz) wide egg noodles, salt for pasta water
  • Garnish: 2 tablespoons fresh parsley (chopped)

Instructions

Step 1
Bring a large pot of salted water to a boil. Cook egg noodles according to package instructions. Drain and set aside.
Step 2
While noodles cook, heat butter and olive oil in a large skillet over medium heat. Add sliced onions and sauté for 5–6 minutes, until softened and lightly golden.
Step 3
Add mushrooms and cook for another 7–8 minutes, stirring occasionally, until mushrooms are browned and most liquid has evaporated.
Step 4
Stir in garlic and cook for 1 minute, until fragrant.
Step 5
Sprinkle flour and paprika over the vegetables. Stir well and cook for 1 minute to remove the raw flour taste.
Step 6
Pour in white wine (or extra broth), scraping any browned bits from the bottom of the pan. Simmer for 2–3 minutes until slightly reduced.
Step 7
Add vegetable broth, soy sauce, and Dijon mustard. Stir well, bring to a gentle simmer, and cook for 4–5 minutes until the sauce thickens.
Step 8
Reduce heat to low. Stir in sour cream until smooth and heated through (do not boil). Season to taste with salt and pepper.
Step 9
Serve stroganoff immediately over egg noodles. Garnish with chopped parsley.

Zusatztipps für die Zubereitung

For the best flavor, don't rush the mushrooms. Allow them to cook undisturbed for a few minutes at a time to achieve a beautiful golden-brown color. When adding the sour cream, make sure the heat is low to prevent curdling. If the sauce seems too thick, add a splash of vegetable broth to reach your desired consistency. Fresh parsley adds a bright, fresh finish, but you can also use dill for a more traditional Russian touch.

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Varianten und Anpassungen

For a vegan version, use vegan butter, plant-based sour cream, and swap egg noodles for vegan pasta. Add a pinch of smoked paprika for deeper flavor. You can also incorporate other vegetables like bell peppers or peas for added color and nutrition. If you prefer a richer sauce, add an extra tablespoon of sour cream or a splash of heavy cream at the end.

Serviervorschläge

This stroganoff is delicious on its own, but pairs wonderfully with a crisp white wine such as Sauvignon Blanc. Serve alongside a simple green salad with a light vinaigrette to balance the richness of the dish. For a complete meal, add some crusty bread to soak up the delicious sauce. Leftovers can be stored in an airtight container in the refrigerator for up to 3 days and reheat beautifully on the stovetop with a splash of broth.

Rich, savory stroganoff featuring sautéed mushrooms and onions in a silky sour cream sauce.  Save
Rich, savory stroganoff featuring sautéed mushrooms and onions in a silky sour cream sauce. | saffronbrook.com

This Onion and Mushroom Stroganoff proves that vegetarian comfort food can be just as rich and satisfying as its traditional counterpart. With its creamy texture, savory depth, and beautiful presentation, it's a dish that will have everyone asking for seconds. Whether you're cooking for family, friends, or just treating yourself to something special, this stroganoff delivers warmth and flavor in every bite.

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Onion Mushroom Stroganoff Dish

A rich medley of sautéed onions and mushrooms in creamy sauce over egg noodles, perfect for a vegetarian meal.

Prep time
15 mins
Cook time
25 mins
Time required
40 mins
Created by Ariana Brooks


Skill Level Easy

Cuisine Type Russian-inspired

Serves 4 Portions

Dietary notes Suitable for Vegetarians

Ingredient List

Vegetables

01 2 tablespoons unsalted butter
02 1 tablespoon olive oil
03 2 large yellow onions, thinly sliced
04 1 pound cremini or button mushrooms, sliced
05 2 garlic cloves, minced

Sauce

01 1 tablespoon all-purpose flour
02 1 teaspoon sweet paprika
03 1/2 cup dry white wine or vegetable broth
04 1 cup vegetable broth
05 1 tablespoon soy sauce
06 1 teaspoon Dijon mustard
07 1/2 cup sour cream
08 Salt and freshly ground black pepper to taste

Pasta

01 10 ounces wide egg noodles
02 Salt for pasta water

Garnish

01 2 tablespoons fresh parsley, chopped

How to Make

Step 01

Cook the Egg Noodles: Bring a large pot of salted water to a boil. Cook egg noodles according to package instructions until tender. Drain and set aside.

Step 02

Sauté the Onions: While noodles cook, heat butter and olive oil in a large skillet over medium heat. Add sliced onions and sauté for 5 to 6 minutes, stirring occasionally, until softened and lightly golden.

Step 03

Brown the Mushrooms: Add mushrooms to the skillet and cook for 7 to 8 minutes, stirring occasionally, until mushrooms are browned and most liquid has evaporated.

Step 04

Infuse the Aromatics: Stir in minced garlic and cook for 1 minute until fragrant.

Step 05

Bloom the Flour and Spices: Sprinkle flour and paprika over the vegetables. Stir well and cook for 1 minute to remove the raw flour taste.

Step 06

Deglaze the Pan: Pour in white wine or broth, scraping any browned bits from the bottom of the pan with a wooden spoon. Simmer for 2 to 3 minutes until slightly reduced.

Step 07

Build the Sauce: Add vegetable broth, soy sauce, and Dijon mustard. Stir well, bring to a gentle simmer, and cook for 4 to 5 minutes until the sauce thickens.

Step 08

Finish with Sour Cream: Reduce heat to low. Stir in sour cream until smooth and heated through, being careful not to boil. Season to taste with salt and pepper.

Step 09

Plate and Serve: Serve stroganoff immediately over cooked egg noodles. Garnish generously with chopped fresh parsley.

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Equipment Needed

  • Large pot
  • Large skillet
  • Wooden spoon or spatula
  • Chef's knife and cutting board
  • Measuring cups and spoons
  • Colander

Allergy advice

Review ingredients for potential allergens and reach out to a healthcare expert if unsure.
  • Contains wheat from noodles and flour
  • Contains eggs from noodles
  • Contains milk from butter and sour cream
  • Contains soy from soy sauce

Nutrition per serving

Nutritional details are for reference only and shouldn't replace professional advice.
  • Energy: 410
  • Total fat: 13 g
  • Carbohydrates: 60 g
  • Proteins: 12 g

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