Onion Mushroom Stroganoff Dish

Featured in: Pan & Skillet Cooking

This hearty dish features sautéed onions and mushrooms in a creamy, paprika-spiced sauce, served over wide egg noodles. The preparation begins by cooking noodles al dente, then caramelizing onions and browning mushrooms for deep flavor. A sauce enriched with garlic, white wine, vegetable broth, soy sauce, Dijon mustard, and sour cream brings richness and tang. Garnished with fresh parsley, this easy-to-make dish delivers comforting textures and balanced flavors, ideal for a satisfying vegetarian meal.

Updated on Thu, 19 Feb 2026 13:24:45 GMT
Creamy onion and mushroom stroganoff served over tender egg noodles with a rich, savory sauce.  Pin it
Creamy onion and mushroom stroganoff served over tender egg noodles with a rich, savory sauce. | tastysfenj.com

There is something deeply comforting about a bowl of stroganoff — that velvety, paprika-kissed sauce clinging to tender noodles, filling the kitchen with a warm, savory aroma. This Onion and Mushroom Stroganoff over Egg Noodles is a rich, hearty vegetarian take on the beloved Russian-inspired classic. Instead of beef, the stars here are two humble yet deeply flavorful ingredients: sweet yellow onions slowly caramelized to golden perfection, and earthy cremini mushrooms browned until they develop a satisfying, meaty depth. Brought together with a silky sour cream sauce seasoned with Dijon mustard, soy sauce, and sweet paprika, this dish proves that vegetarian cooking can be every bit as soul-satisfying as its meat-based counterparts. Ready in just 40 minutes, it is the kind of weeknight dinner that feels like a special occasion.

Creamy onion and mushroom stroganoff served over tender egg noodles with a rich, savory sauce.  Pin it
Creamy onion and mushroom stroganoff served over tender egg noodles with a rich, savory sauce. | tastysfenj.com

The secret to this stroganoff's incredible depth lies in patience during the sauté. Allowing the onions to soften and turn lightly golden before adding the mushrooms ensures each component develops its own character before they meld together in the sauce. The mushrooms, given time to release and then reabsorb their moisture, achieve a beautifully browned, almost meaty texture. A splash of dry white wine lifts all those caramelized bits from the pan, and the addition of Dijon mustard and soy sauce adds a subtle complexity that makes the sauce utterly irresistible. Finished with a generous spoonful of sour cream stirred in off the heat, the result is a luscious, creamy stroganoff that wraps every strand of wide egg noodle in pure comfort.

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 – Cook the noodles
Bring a large pot of salted water to a boil. Cook egg noodles according to package instructions. Drain and set aside.
Step 2 – Sauté the onions
While noodles cook, heat butter and olive oil in a large skillet over medium heat. Add sliced onions and sauté for 5–6 minutes, until softened and lightly golden.
Step 3 – Brown the mushrooms
Add mushrooms and cook for another 7–8 minutes, stirring occasionally, until mushrooms are browned and most liquid has evaporated.
Step 4 – Add garlic
Stir in garlic and cook for 1 minute, until fragrant.
Step 5 – Add flour and paprika
Sprinkle flour and paprika over the vegetables. Stir well and cook for 1 minute to remove the raw flour taste.
Step 6 – Deglaze with wine
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 – Build the sauce
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 – Finish with sour cream
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
Serve stroganoff immediately over egg noodles. Garnish with chopped parsley.

Zusatztipps für die Zubereitung

Um das beste Ergebnis zu erzielen, solltest du die Zwiebeln wirklich geduldig anbraten — die leichte Karamellisierung ist es, die der Sauce ihre natürliche Süße und Tiefe verleiht. Achte darauf, die Pilze nicht zu früh zu rühren, damit sie genug Kontakt mit der heißen Pfanne haben und schön bräunen können, anstatt nur zu dämpfen. Das Mehl und den Paprika unbedingt eine volle Minute mit dem Gemüse anrösten, bevor du die Flüssigkeit hinzufügst — das entfernt den Rohmehlgeschmack und intensiviert das Paprikaaroma. Die Sauerrahm sollte erst ganz am Ende bei niedriger Hitze eingerührt werden und darf auf keinen Fall mehr aufkochen, da sie sonst gerinnt und die Sauce ihre cremige Konsistenz verliert.

Varianten und Anpassungen

Dieses Rezept lässt sich auf vielfältige Weise anpassen. Für eine vegane Version einfach vegane Butter, pflanzliche Sauerrahm-Alternative und vegane Nudeln (ohne Ei) verwenden. Wer es glutenfrei mag, kann glutenfreie Nudeln und Mehl nutzen und darauf achten, dass die Sojasoße ebenfalls glutenfrei ist. Für ein noch intensiveres Raucharoma lohnt sich eine Prise geräucherter Paprika zusätzlich zum süßen Paprika. Wer keinen Weißwein verwenden möchte, ersetzt diesen einfach durch die gleiche Menge Gemüsebrühe — das Gericht bleibt genauso lecker. Auch verschiedene Pilzsorten wie Portobello oder gemischte Waldpilze sind eine wunderbare Abwechslung.

Serviervorschläge

Dieser Stroganoff schmeckt am besten direkt nach der Zubereitung, wenn die Sauce noch wunderbar cremig und die Nudeln zart sind. Serviere ihn auf vorgewärmten tiefen Tellern und streue großzügig frisch gehackte Petersilie darüber — das sorgt für Frische und Farbe. Als Beilage passen ein einfacher grüner Salat oder gedünstetes Gemüse wie Brokkoli oder grüne Bohnen hervorragend dazu. Zum Trinken empfiehlt sich ein knackiger Weißwein, etwa ein Sauvignon Blanc, der die Cremigkeit der Sauce wunderbar ergänzt. Reste lassen sich abgedeckt im Kühlschrank bis zu zwei Tage aufbewahren und bei niedriger Hitze behutsam aufwärmen — dabei eventuell einen Spritzer Brühe hinzufügen, um die Sauce wieder geschmeidig zu machen.

Vegetarian stroganoff with sautéed onions and mushrooms in a paprika-spiced sour cream sauce over egg noodles.  Pin it
Vegetarian stroganoff with sautéed onions and mushrooms in a paprika-spiced sour cream sauce over egg noodles. | tastysfenj.com

This Onion and Mushroom Stroganoff over Egg Noodles is proof that vegetarian cooking can deliver the same warmth, depth, and pure satisfaction as any classic comfort dish. With its golden caramelized onions, richly browned mushrooms, and that impossibly creamy paprika-kissed sauce draped over wide egg noodles, it is the kind of meal that gathers people around the table and keeps them coming back for seconds. Whether you are cooking for a weeknight family dinner or looking to impress guests with a fuss-free yet impressive dish, this stroganoff delivers every time. Make it your own, share it generously, and enjoy every last creamy, comforting bite.

Recipe Questions & Answers

What mushrooms work best for this dish?

Cremini or button mushrooms are ideal, as they brown nicely and provide a rich, earthy flavor that complements the creamy sauce.

Can I substitute egg noodles with gluten-free pasta?

Yes, gluten-free pasta varieties can be used to accommodate dietary restrictions while maintaining the dish's texture.

How do I thicken the sauce without flour?

Use cornstarch slurry or reduce the broth longer to achieve a creamy, thickened consistency without flour.

What is the purpose of paprika in the sauce?

Paprika adds a mild smoky warmth and depth, enhancing the richness of the creamy sautéed vegetables.

Can this dish be made vegan?

Absolutely, by substituting butter and sour cream with plant-based alternatives and swapping egg noodles for vegan pasta.

What wine pairs well with this stroganoff style dish?

A crisp Sauvignon Blanc or other dry white wine complements the creamy and earthy flavors beautifully.

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Onion Mushroom Stroganoff Dish

Sautéed onions and mushrooms in creamy sauce paired with tender egg noodles make a hearty main dish.

Prep time
15 min
Time to cook
25 min
Overall time
40 min
Created by Benjamin Holloway

Recipe type Pan & Skillet Cooking

Skill level Easy

Cuisine type Russian-inspired

Makes 4 Number of servings

Dietary details Suitable for Vegetarians

What You'll Need

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

Directions

Step 01

Prepare the 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

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

Step 04

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

Step 05

Create the Roux Base: Sprinkle flour and paprika over the vegetables. Stir well and cook for 1 minute to eliminate the raw flour taste.

Step 06

Deglaze the Pan: Pour in white wine or additional broth, scraping any browned bits from the bottom of the pan. 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 the stroganoff immediately over cooked egg noodles. Garnish with chopped fresh parsley.

What You'll Need

  • Large pot
  • Large skillet
  • Wooden spoon or silicone spatula
  • Sharp knife and cutting board
  • Measuring cups and measuring spoons
  • Colander

Allergy info

Review each item for allergens, and talk to a doctor if you're unsure.
  • Contains wheat from noodles and flour
  • Contains eggs from egg noodles
  • Contains milk from butter and sour cream
  • Contains soy from soy sauce
  • For gluten-free preparation, use certified gluten-free pasta and flour with gluten-free soy sauce
  • For dairy-free preparation, use plant-based butter and sour cream alternatives

Nutrition info (per serving)

Nutrition details are for your reference only and don't replace healthcare guidance.
  • Calories count: 410
  • Fat content: 13 g
  • Carbohydrates: 60 g
  • Protein amount: 12 g

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