Creamy Wild Mushroom Stroganoff with Tagliatelle Pasta
Jump to Recipe
Wild mushroom stroganoff with tagliatelle, much like these wild mushroom and thyme tartlets, swaps ground beef for a mix of cremini, shiitake, and oyster mushrooms simmered in a sour cream and brandy sauce, then tossed with fresh pasta. It comes together in about 40 minutes in one skillet, and it eats like a full meal even without meat.
I built this version around three mushroom types because each brings something different: cremini for bulk and earthiness, shiitake for a meatier chew, oyster for ruffled edges that catch the sauce. A splash of brandy deglazes the pan and lifts the whole sauce past plain mushrooms and cream.
Cook the mushrooms in batches if your skillet runs small. Crowd them and they’ll steam instead of browning, and you lose the deep color that makes this sauce taste like more than the sum of its parts.
Keep it vegetarian as written, much like this cherry tomato and roasted feta pasta, or add shredded rotisserie chicken at the end for extra protein without extra cooking time.
Why You’ll Love This Recipe
- One skillet plus one pasta pot, minimal cleanup
- Three mushroom varieties give real umami depth
- Ready in about 40 minutes on a weeknight
- Easy to keep vegetarian or add shredded chicken
Ingredient Notes
- tagliatelle: Dried tagliatelle often contains egg. Check the label if you need it egg-free, or swap in a gluten-free pasta.
- cremini mushrooms: These bring bulk and earthy flavor. Button mushrooms work in a pinch but taste milder.
- shiitake mushrooms: Trim off the stems before slicing the caps, they stay tough even after long cooking.
- oyster mushrooms: Tear these by hand instead of slicing, the ragged edges catch more sauce.
- brandy: Dry sherry or dry Marsala work as substitutes. Skip it and add extra stock if you’d rather cook without alcohol.
- sour cream: Full-fat holds up best over heat. Low-fat versions are more likely to split.
- Dijon mustard: Adds tang and depth without tasting like mustard. Whole grain mustard works too.

Creamy Wild Mushroom Stroganoff with Tagliatelle Pasta
Ingredients
Method
- Bring a 6-quart / 5.7L pot of salted water to a boil. Add the tagliatelle and cook according to package directions, about 8 minutes, until al dente. Drain, reserving 1 cup of the pasta water.
- Heat 1 tbsp olive oil and 15 g butter in a 12-inch / 30cm skillet over medium-high heat. Add half the cremini and shiitake mushrooms in a single layer and cook for 5 to 6 minutes, stirring occasionally, until deeply browned. Transfer to a bowl and repeat with the remaining mushrooms and the oyster mushrooms, adding the rest of the oil and butter as needed.
- Return all the mushrooms to the skillet. Add the shallots and cook for 2 minutes until softened. Add the garlic and cook for 30 seconds until fragrant.
- Pour in the brandy and scrape the bottom of the pan to loosen any browned bits. Let it bubble for 1 minute until mostly evaporated.
- Add the vegetable stock and thyme, bring to a simmer, and cook for 3 to 4 minutes until slightly reduced.
- Lower the heat, stir in the sour cream and Dijon mustard, and simmer gently for 2 minutes until the sauce coats the back of a spoon. Do not let it boil or the sour cream can split.
- Add the drained tagliatelle to the skillet and toss to coat, loosening with a splash of the reserved pasta water if the sauce looks tight.
- Season with salt and black pepper to taste. Divide between bowls, top with parsley and parmesan if using, and serve right away.
Notes
- Batch-brown mushrooms in two rounds, don't crowd the 12-inch skillet.
- Use full-fat sour cream, low-fat versions split more easily over heat.
- Deglaze thoroughly, the browned bits at the pan bottom carry most of the flavor.
- Taste before adding salt, vegetable stock and parmesan already carry sodium.

Tips for Success
- Cook mushrooms in two batches in the 12-inch skillet so they brown instead of steaming.
- Deglaze with brandy or dry sherry, not sweet marsala, to keep the sauce savory.
- Pull the pan off high heat before stirring in sour cream so it doesn’t split.
- Reserve a cup of pasta water before draining, you’ll likely need it to loosen the sauce.
- Chop shallots and mushrooms before you start cooking, the sauce comes together fast once you begin.
Variations
- Swap the tagliatelle for pappardelle or egg noodles for a heartier bite.
- Add a splash of soy sauce or a spoonful of miso with the stock for extra umami depth.
- Stir in a handful of baby spinach at the end for wilted greens without extra pans.
Storage and Reheating
Wild mushroom stroganoff keeps for 3 to 4 days in an airtight container in the fridge. The pasta soaks up some sauce as it sits, so it looks thicker the next day, that’s normal.
Reheat gently in a 10-inch skillet over low heat with a splash of stock or water, stirring until warmed through, about 4 to 5 minutes. Avoid high heat or a hard boil, which can cause the sour cream to separate. A microwave works too, in 30-second bursts, stirring between each.
Freezing isn’t ideal since the sour cream sauce turns grainy once thawed. If you want to prep ahead, make the mushroom sauce up to 2 days in advance and cook the pasta fresh right before serving.
Serving Suggestions
Wild mushroom stroganoff eats like a full meal on its own, but a simple green salad with a sharp vinaigrette cuts through the richness.
Crusty bread or a warm baguette is good for mopping up extra sauce. A glass of dry white wine or a light Pinot Noir works well alongside the earthy mushrooms.
For a heartier plate, add shredded rotisserie chicken or a poached egg on top for extra protein.

FAQ
Why did my mushroom stroganoff sauce turn grainy or split?
Sour cream splits when it hits high heat or boils, which curdles the proteins and leaves a grainy texture. Lower the heat before stirring it in, and let the sauce simmer gently, never boil, for about 2 minutes. If it does separate, whisking in a splash of cold cream off the heat can smooth it back out.
Can I use crème fraîche instead of sour cream in this stroganoff?
Yes, crème fraîche works well and is more stable over heat than sour cream, so it’s less likely to split. Swap it in at the same 150 g amount. The sauce will taste slightly richer and a touch less tangy than the original.
Can I make wild mushroom stroganoff ahead and reheat it later?
You can make the mushroom sauce up to 2 days ahead and store it separately from the pasta. Reheat it gently in a skillet over low heat with a splash of stock, then toss with freshly cooked tagliatelle. Cooking the pasta fresh keeps the noodles from turning mushy.
What goes well with wild mushroom stroganoff besides tagliatelle?
A simple green salad with a sharp vinaigrette or crusty bread on the side both work, since the sauce is rich and benefits from something crisp or acidic. A glass of dry white wine or a light Pinot Noir also pairs well with the earthy mushrooms.
Is this wild mushroom stroganoff vegetarian, and can I make it vegan?
As written, it’s vegetarian but not vegan because of the butter and sour cream. For a vegan version, swap in a plant-based butter, use a vegan sour cream alternative or cashew cream, and check your pasta since some dried tagliatelle contains egg.
What makes this wild mushroom stroganoff with tagliatelle different from beef stroganoff?
This version replaces the beef with cremini, shiitake, and oyster mushrooms, which bring earthy, meaty flavor without meat. The sauce base of sour cream, brandy, and Dijon mustard stays close to traditional stroganoff, just built around mushrooms instead of strips of beef.