I made this Creamy Mushroom Rice Recipe on a busy weeknight, and it instantly became a family favorite. The mushrooms turned deep golden, and the rice soaked up every drop of savory stock.

I loved how a small spoonful of sour cream made the whole pot silky without any heavy sauce. It all cooks in one pan, so I had barely any dishes to wash afterward. If you want a simple mushroom rice recipe that feels comforting and special, I think you’ll love this one too.

Cooking Time

Good news: this dish comes together fast, so you can serve it on a regular weeknight.

Prep Time: 10 minutes
Cooking Time: 25 minutes
Total Time: 35 minutes

Ingredients

Here is everything I used, with a quick note on why each item matters.

500 g (1 lb) cremini mushrooms, sliced: Slice them evenly so they brown instead of steaming.
1 tbsp butter: Browning the mushrooms in butter adds rich, nutty flavor.
1 large onion, finely chopped: Finely chopped onion melts into the rice and adds natural sweetness.
3 garlic cloves, crushed: Fresh garlic gives a much brighter taste than jarred.
1/2 tsp dried thyme: A little thyme gives the mushrooms a cozy, earthy partner.
2 cups long-grain rice: Long-grain rice stays fluffy and separate, so skip short-grain.
4 cups chicken stock or broth: Chicken stock gives the most flavor, so don’t use plain water.
1 tsp salt: Add it gradually and taste, especially if your stock is salty.
1 tsp black pepper: Freshly ground pepper adds gentle warmth.
2 tbsp sour cream: Use full-fat and stir it in off the heat so it doesn’t split.
Green onions, chopped: A fresh sprinkle on top adds color and a mild crunch.

Note: serves 6

Equipment You Need

You don’t need fancy tools for this recipe, just a few kitchen basics.

Large, deep skillet with a lid: Holds the rice and stock and lets everything cook in one pan.
Wooden spoon: Stir the rice gently without breaking the grains.
Cutting board and sharp knife: Helps you slice mushrooms and chop onions neatly.
Measuring cups and spoons: Keep your rice-to-stock ratio accurate.
Small bowl or plate: Hold the browned mushrooms while the rice cooks.

How to Make Creamy Mushroom Rice Recipe?

This recipe is easy because everything happens in one pan, one step after another. You brown the mushrooms first, build flavor with onion and garlic, and then simmer the rice in stock. A final stir of sour cream makes it creamy and comforting. Follow the steps below and you’ll get fluffy, flavorful rice every time.

Prep Your Ingredients

Wash and slice the mushrooms, chop the onion, and crush the garlic before you turn on the stove. Measure out the rice and stock too. This makes cooking smooth, because the pan moves fast once it gets hot.

Brown the Mushrooms

Melt the butter in a large, deep skillet over medium-high heat. Add the sliced mushrooms and cook them until they turn golden brown. Season with salt and pepper, then move them to a plate and set them aside.

Soften the Onion and Garlic

In the same pan, add the chopped onion and cook it until soft and translucent. Stir in the crushed garlic and thyme and cook for about a minute. The brown bits left from the mushrooms add lots of flavor, so don’t wash the pan.

Toast the Rice

Pour the rice into the pan and stir it for a minute or two. Every grain should get coated in the buttery onion mixture. This quick toast gives the finished rice a deeper taste and a better texture.

Add the Stock and Simmer

Pour in the stock and bring it to a boil. Lower the heat and let the rice cook with the lid slightly open. The gap lets steam escape so the pot doesn’t boil over, and the rice still gets enough moisture to turn tender.

Stir in the Mushrooms and Sour Cream

Once the rice is tender and the liquid is absorbed, take the pan off the heat. Add the browned mushrooms and the sour cream. Fold gently until the rice looks creamy and evenly coated.

Rest and Garnish

Cover the pan and let the rice steam for about 5 minutes. This rest finishes the cooking and makes the grains fluffy. Fluff with a fork, scatter chopped green onions on top, and serve it warm.

Additional Tips for Making This Recipe Better

These are the small things I noticed after making this dish several times.

I always cook the mushrooms in a single layer, working in batches if needed, because a crowded pan makes them soggy.
I use chicken stock when I want the most flavor, and mushroom or vegetable stock when I’m cooking for vegetarians.
I leave the lid slightly open while simmering, which stops the pot from boiling over and keeps enough moisture for tender rice.
I stir in the sour cream after the heat is off, and it stays smooth and creamy every single time.
I taste the rice before the final rest and adjust the salt, since stock brands vary a lot.
I use cremini mushrooms, also sold as baby bella or portabellini, because they have more flavor than plain white button mushrooms.

Common Mistakes to Avoid

Even an easy recipe can go wrong, so here are the mistakes I made so you can skip them.

I once crowded the pan with mushrooms, and they turned watery. Cook them in batches so they brown properly.
I used a salty stock and added the full teaspoon of salt, and the rice was too salty. Taste first and add salt slowly.
I stirred the rice constantly while it simmered and it turned gummy. Stir once, then leave it alone.
I added the sour cream while the pan was still on high heat, and it curdled. Always take the pan off the heat first.
I skipped the 5-minute rest once, and the rice was slightly wet. Let it steam so it fluffs up.

How to Serve Creamy Mushroom Rice Recipe?

This rice is a gentle, savory side that pairs well with almost any main dish. A few simple touches can make it look as good as it tastes.

Spoon it into a warm, shallow bowl and top it with chopped green onions for a fresh pop of color. I like serving it next to crispy chicken, grilled pork, or baked fish, because the creamy rice balances crunchy or smoky flavors. It also works beautifully on a holiday table, and I love pairing it with my juicy roast turkey recipe, since the rice soaks up all the savory juices.

For a cozy, comforting dinner, I serve a small bowl of rice with a creamy soup on the side, such as my easy sweet potato soup. A few extra sautéed mushroom slices on top, plus a crack of black pepper, make the plate look restaurant-worthy.

Variations

You can easily change this dish to fit your diet or your mood.

Vegetarian: Swap chicken stock for mushroom or vegetable stock for a fully meatless dish.
Greek yogurt twist: Use plain Greek yogurt instead of sour cream for a tangier, lighter finish.
Butter garlic mushroom rice: Add an extra tablespoon of butter and two more garlic cloves for a bolder, richer flavor.
Creamy mushroom rice casserole: Spoon the finished rice into a baking dish, top with cheese, and bake until bubbly.
Italian mushroom rice recipe: Add fresh parsley, grated Parmesan, and a splash of white wine for a risotto-style flavor.
Mushroom rice recipes Indian style: Add a pinch of garam masala, cumin, and green chilies with the onion.
Dairy-free: Use olive oil instead of butter and a plant-based cream or cashew cream instead of sour cream.
Extra protein: Stir in cooked chicken, shredded rotisserie meat, or chickpeas at the end.

Nutritional Information

Here is the approximate nutrition per serving, based on a recipe that serves six.

Calories: 250 kcal
Protein: 14 g
Carbohydrates: 47 g
Fat: 2 g

Make Ahead and Storage

This rice keeps well, so it’s a handy side dish for meal prep.

Make Ahead

You can chop the mushrooms, onion, and garlic a day ahead and store them in airtight containers in the fridge. You can even cook the whole dish a few hours early and keep it covered. Just add a splash of stock when you rewarm it.

Storage

Let the rice cool for about 30 minutes, then move it to an airtight container. Store it in the fridge for up to 3 days. Don’t leave cooked rice sitting out at room temperature for long.

Reheating

Place the rice in a pan or microwave-safe bowl with a spoonful of water or stock. Warm it over low heat, or microwave it in short bursts, stirring in between. Heat until it’s steaming hot all the way through.

Freezing

Spread the cooled rice in freezer-safe bags and press them flat. Freeze for up to 2 months. Thaw overnight in the fridge, then reheat with a little stock for a creamy texture.

Why You’ll Love This Recipe?

This recipe is simple, flexible, and full of comforting flavor. Here’s why I keep coming back to it.

Easy one-pan cooking: Everything cooks in a single pan, from browning mushrooms to simmering rice. That means less stress and fewer dishes to clean afterward.
Ready in 35 minutes: With only 10 minutes of prep, it fits into even the busiest evenings. It tastes slow-cooked without taking any extra time.
Budget-friendly ingredients: Rice, mushrooms, onion, and stock are simple pantry and fridge staples. You don’t need anything hard to find to make the best mushroom rice recipe at home.
Creamy without being heavy: Just two tablespoons of sour cream give the rice a silky feel. It tastes like a creamy mushroom recipe but stays light on the stomach.
Easy to customize: You can make it vegetarian, dairy-free, or turn it into a casserole or pilaf-style dish. It works with many mains, so it’s a true all-rounder.

FAQs

Can I use white button mushrooms instead of cremini?

Yes, you can. Cremini mushrooms have a deeper, earthier taste, but white button mushrooms still work well if you brown them properly.

Can I use Greek yogurt instead of sour cream?

Yes, Greek yogurt is a great substitute. Stir it in off the heat, and the rice will turn out creamy with a slightly tangy flavor.

Why should I cook the rice with the lid slightly open?

A slightly open lid prevents the pot from boiling over. It also keeps enough moisture in the pan so the rice cooks until tender.

Can I make creamy mushroom rice in a casserole dish?

Yes. Transfer the finished rice to a baking dish, add cheese on top, and bake until golden and bubbly. It makes a lovely creamy mushroom rice casserole.

Is this creamy mushroom rice pilaf vegetarian?

It can be. Use mushroom or vegetable stock instead of chicken stock, and the dish is fully vegetarian.

Ash Tyrrell

Creamy Mushroom Rice Recipe

I made this creamy mushroom rice on a busy weeknight, and it instantly became a family favorite. The mushrooms turned deep golden, and the rice soaked up every drop of savory stock. I loved how a small spoonful of sour cream made the whole pot silky without any heavy sauce.

Print Recipe Pin Recipe

Prep Time 10

Cook Time 25

Servings: 6

Ingredients Method Notes

Ingredients

500 g 1 lb cremini mushrooms, sliced: Slice them evenly so they brown instead of steaming.
1 tbsp butter: Browning the mushrooms in butter adds rich nutty flavor.
1 large onion finely chopped: Finely chopped onion melts into the rice and adds natural sweetness.
3 garlic cloves crushed: Fresh garlic gives a much brighter taste than jarred.
1/2 tsp dried thyme: A little thyme gives the mushrooms a cozy earthy partner.
2 cups long-grain rice: Long-grain rice stays fluffy and separate so skip short-grain.
4 cups chicken stock or broth: Chicken stock gives the most flavor so don’t use plain water.
1 tsp salt: Add it gradually and taste especially if your stock is salty.
1 tsp black pepper: Freshly ground pepper adds gentle warmth.
2 tbsp sour cream: Use full-fat and stir it in off the heat so it doesn’t split.
Green onions chopped: A fresh sprinkle on top adds color and a mild crunch.

Method

Wash and slice the mushrooms, chop the onion, and crush the garlic before you turn on the stove. Measure out the rice and stock too. This makes cooking smooth, because the pan moves fast once it gets hot.
Melt the butter in a large, deep skillet over medium-high heat. Add the sliced mushrooms and cook them until they turn golden brown. Season with salt and pepper, then move them to a plate and set them aside.
In the same pan, add the chopped onion and cook it until soft and translucent. Stir in the crushed garlic and thyme and cook for about a minute. The brown bits left from the mushrooms add lots of flavor, so don’t wash the pan.
Pour the rice into the pan and stir it for a minute or two. Every grain should get coated in the buttery onion mixture. This quick toast gives the finished rice a deeper taste and a better texture.
Pour in the stock and bring it to a boil. Lower the heat and let the rice cook with the lid slightly open. The gap lets steam escape so the pot doesn’t boil over, and the rice still gets enough moisture to turn tender.
Once the rice is tender and the liquid is absorbed, take the pan off the heat. Add the browned mushrooms and the sour cream. Fold gently until the rice looks creamy and evenly coated.
Cover the pan and let the rice steam for about 5 minutes. This rest finishes the cooking and makes the grains fluffy. Fluff with a fork, scatter chopped green onions on top, and serve it warm.

Notes

I always cook the mushrooms in a single layer, working in batches if needed, because a crowded pan makes them soggy.
I use chicken stock when I want the most flavor, and mushroom or vegetable stock when I’m cooking for vegetarians.
I leave the lid slightly open while simmering, which stops the pot from boiling over and keeps enough moisture for tender rice.
I stir in the sour cream after the heat is off, and it stays smooth and creamy every single time.
I taste the rice before the final rest and adjust the salt, since stock brands vary a lot.
I use cremini mushrooms, also sold as baby bella or portabellini, because they have more flavor than plain white button mushrooms.