Name: One Pot Mushroom Stroganoff Recipe
Prep time: 15 min
Cook time: 20 min
Total time: 35 min
Ingredients: 2 tablespoons olive oil or avocado oil; 2 tablespoons butter; 1 medium yellow onion, finely chopped; 3 cloves garlic, minced; 16 ounces mushrooms, sliced; 1 teaspoon salt, plus more to taste; 1/2 teaspoon black pepper, plus more to taste; 1 teaspoon paprika; 1 teaspoon dried thyme or Italian seasoning; 2 tablespoons all purpose flour; 3 1/2 cups low sodium vegetable or mushroom broth; 1 tablespoon soy sauce or tamari; 2 teaspoons Dijon mustard; 1 teaspoon Worcestershire sauce; 8 ounces short pasta or wide egg noodles; 1/2 cup sour cream or full fat Greek yogurt; 2 tablespoons cream cheese; 2 tablespoons fresh parsley, chopped; 1 tablespoon lemon juice; 1 cup frozen peas or baby spinach; 1/4 cup grated Parmesan or pecorino; water, as needed to adjust the sauce

One Pot Mushroom Stroganoff Recipe tastes rich, creamy, and savory with deep mushroom flavor, comes together in about 35 minutes, and works perfectly for busy weeknights or cozy weekends. It suits vegetarians, mushroom lovers, and anyone who wants a comforting bowl of pasta without wrecking every pan in the kitchen. I first cooked this on a tiny apartment stove with one good pot and zero counter space, so I feel your pain and built this version to stay simple and reliable.

Why Make This One Pot Mushroom Stroganoff Recipe at Home

This One Pot Mushroom Stroganoff Recipe gives you silky noodles, meaty mushrooms, and a tangy, creamy sauce with almost no cleanup. You cook the pasta right in the sauce, so the starch thickens everything and you skip extra pots and strainers.

You control the salt, the quality of broth, and the amount of cream, which helps if you want a lighter dinner. You also skip mystery ingredients and adjust the flavor to your taste, from extra garlicky to super herby.

Tastes like a cozy restaurant pasta but cooks in one pot on a Tuesday night, which feels like a small miracle ★★★★★

Ingredients You Need

Here is everything you need for this One Pot Mushroom Stroganoff Recipe, plus some helpful notes and swaps.

Main ingredients

Olive oil or avocado oil
Butter (salted or unsalted both work; adjust salt at the end)
Yellow onion, finely chopped
Garlic cloves, minced
Mushrooms, sliced
- Cremini or baby bella mushrooms give the best flavor.
- White button mushrooms work if that is what you have.
- Mix in a handful of shiitake or oyster mushrooms for extra depth.
Salt and black pepper
Paprika (sweet, not smoked, unless you want a smoky twist)
Dried thyme or Italian seasoning
All purpose flour (thickens the sauce)

Liquids and flavor boosters

Vegetable broth or mushroom broth
- Use low sodium broth so you control the salt.
- I like Better Than Bouillon vegetable base for a pantry shortcut.
Soy sauce or tamari
- Adds umami and replaces the beef flavor from classic stroganoff.
Dijon mustard
- Gives gentle tang and depth without tasting like mustard.
Worcestershire sauce (use a vegetarian brand if needed)
Water, as needed to adjust the sauce

Pasta and creamy finish

Short pasta or egg noodles
- Wide egg noodles feel classic.
- Rotini, fusilli, or penne also work and hold the sauce well.
Sour cream or full fat Greek yogurt
- Sour cream gives classic flavor.
- Greek yogurt works if you stir it in off heat and keep it from boiling.
Cream cheese (optional, a couple tablespoons for extra richness)
Fresh parsley, chopped
Lemon juice, just a squeeze to brighten at the end

Optional add ins

Frozen peas or green beans
Baby spinach
Grated Parmesan or pecorino (if you eat cheese and want extra savoriness)
Red pepper flakes for gentle heat

Equipment list

Large, wide, heavy pot or deep skillet with lid
- A 4 to 5 quart Dutch oven or similar pot works best.
Wooden spoon or spatula
Sharp knife and cutting board
Measuring cups and spoons
Ladle or heat safe cup to adjust liquid if needed

Tips & Mistakes

Slice mushrooms thick so they keep texture and do not vanish into the sauce.
Brown mushrooms in a single layer and give them space; crowded mushrooms steam and turn soggy.
Season as you go instead of dumping all the salt at the end.
Toast the flour in the fat for at least a minute so the sauce tastes nutty, not chalky.
Use low sodium broth so the soy sauce and Worcestershire do not push the salt over the edge.
Stir the pot often once the pasta goes in so noodles do not stick to the bottom.
Keep the heat at a gentle simmer; a wild boil cooks off liquid too fast and leaves undercooked pasta.
Add a splash of water or broth if the sauce thickens before the pasta turns tender.
Turn the heat off before you add sour cream or yogurt so the sauce stays smooth and does not curdle.
Taste at the end and adjust salt, pepper, and lemon juice so the flavor pops.

How to Make One Pot Mushroom Stroganoff Recipe

Step 1: Prep the vegetables

Clean the mushrooms with a damp paper towel and slice them. Chop the onion and mince the garlic. Keep everything close to the stove so you move quickly once the pot heats.

Step 2: Sauté onion and mushrooms

Heat the pot over medium heat and add a splash of oil and a knob of butter. Add the onion with a pinch of salt and cook until it turns soft and lightly golden. Add the mushrooms in a single layer, season again, and cook until they release liquid and then brown around the edges.

Stir only occasionally so the mushrooms actually brown. Add the garlic and cook about 30 seconds until fragrant. Keep the heat at medium so the garlic does not burn.

Step 3: Build the flavor base

Sprinkle the paprika, dried thyme, and black pepper over the mushrooms and stir. Add the flour and toss everything until the flour coats the vegetables and no dry spots remain. Cook the flour for about 1 minute so it loses its raw taste.

Stir in the soy sauce, Dijon mustard, and Worcestershire sauce. The mixture will look thick and sticky at this point, which tells you the flour and flavorings cling to the mushrooms.

Step 4: Add broth and pasta

Pour in the broth while you stir and scrape the bottom of the pot to pull up any browned bits. Add the pasta or egg noodles and stir so every piece sinks into the liquid. The liquid should just cover the pasta; add a little water if it does not.

Bring the pot to a gentle simmer. Cover with a lid, leaving it slightly cracked, and cook according to the pasta package time, usually 8 to 10 minutes. Stir every couple of minutes so the noodles cook evenly and do not stick.

Step 5: Adjust liquid and cook to tender

Check the pot halfway through the cooking time. If the liquid looks low and the pasta still feels firm, add a splash of hot water or broth and stir. You want the pasta tender and the sauce slightly loose, since it thickens more with the creamy ingredients.

Taste a noodle near the end of the cooking time. Cook another minute or two if it still feels too firm. Turn the heat to low once the pasta reaches al dente.

Step 6: Make it creamy

Turn the heat off. Stir in the sour cream or Greek yogurt and, if you use it, the cream cheese. Mix until the sauce turns silky and coats the pasta.

If the sauce looks too thick, add a small splash of warm water or broth and stir again. Taste and adjust salt, pepper, and a squeeze of lemon juice to brighten the flavor.

Step 7: Finish and serve

Stir in chopped parsley and any tender add ins like spinach or peas. The residual heat will soften the greens and warm the peas. Give everything one last stir so the mushrooms and noodles distribute evenly.

Spoon the mushroom stroganoff into bowls. Top with extra parsley and a little grated cheese if you like. Serve hot while the sauce tastes creamy and the noodles feel tender.

Variations I've Tried

I swap half the mushrooms for cauliflower florets and roast them first, which gives a slightly nutty flavor and more texture. I also cook this with whole wheat pasta sometimes, which needs a bit more liquid and an extra minute or two of simmering.

I add a can of lentils, drained and rinsed, when I want more protein without meat. I also stir in a spoonful of miso paste with the broth when I crave deeper umami. My kids like a version with peas and a little extra cream cheese, which turns the sauce extra velvety.

How to Serve One Pot Mushroom Stroganoff Recipe

Serve this One Pot Mushroom Stroganoff Recipe in warm bowls with a sprinkle of fresh parsley and black pepper on top. Add a simple green salad or steamed broccoli on the side to balance the richness. Garlic bread or toasted baguette slices taste great for scooping up extra sauce.

You can also spoon the stroganoff over mashed potatoes or rice if you want a heartier plate. Keep drinks simple with sparkling water, iced tea, or lemonade.

How to store

Cool leftovers until they reach room temperature, then transfer to airtight containers.
Store in the fridge for up to 3 to 4 days.
Freeze in freezer safe containers for up to 2 months; leave a little space at the top for expansion.
Reheat gently on the stove over low heat with a splash of water or broth, stirring often until hot and creamy again.
You can also reheat in the microwave in short bursts, stirring between each burst and adding a spoonful of liquid if the sauce looks too thick.