Soups & Stews
Betty Crocker's iconic mushroom soup delivers that velvety, creamy texture we all love—without needing an Instant Pot or fancy equipment. The secret lies in a simple roux technique that transforms basic ingredients into a restaurant-quality bowl of comfort.
I've refined this recipe over years of testing, ensuring it's foolproof for home cooks while staying true to the classic flavors.
What makes this soup special is its rich, savory depth, achieved through a perfect balance of mushrooms, celery, and carrots simmered in a velvety broth. The recipe builds flavor gradually, allowing the vegetables to meld into a harmonious blend that's both comforting and satisfying.
Unlike canned versions, this homemade soup develops layers of taste that keep improving with each spoonful.
The result is a creamy, velvety soup with just the right amount of chunky mushrooms and tender vegetables swimming in a smooth, flavorful broth. It's the kind of meal that warms you from the inside out, perfect for chilly evenings or as a cozy starter for any dinner.
The best part? It comes together in under an hour with simple ingredients you likely already have on hand.
Serve it as-is for a classic experience, or customize with a sprinkle of fresh parsley, a swirl of cream, or a dash of black pepper for extra flair. This is the mushroom soup you'll want to make again and again—no shortcuts needed. Let's get cooking!
Ingredients for betty crocker mushroom soup
Simple pantry staples transform into velvety comfort with just a roux and patience.
| Ingredient | Amount | Notes |
|---|---|---|
| Unsalted Butter 🧈 | ½ cup | Cold, cut into small pieces |
| All-Purpose Flour 🌾 | ½ cup | For roux base |
| Carrots 🥕 | 1 ½ cups | Diced into small pieces |
| Yellow Onion 🧅 | 1 whole | Diced into small pieces |
| Celery Stalk 🌿 | 2 whole | Diced into small pieces |
| Fresh Mushrooms 🍄 | 1 lb | Cremini or white, sliced |
| Chicken Broth 💧 | 4 cups | Low-sodium preferred |
| Heavy Cream 🥛 | ½ cup | Full-fat for creaminess |
| Milk 🥛 | ½ cup | Whole milk preferred |
| Salt 🧂 | 1 tsp | Kosher or sea salt |
| Black Pepper 🌶️ | ½ tsp | Freshly ground preferred |
| Garlic Cloves 🧄 | 2 cloves | Minced for depth |
| Fresh Parsley 🌿 | ¼ cup | Chopped for garnish |
The butter and flour combo is where the magic happens. Use unsalted butter—it gives you full control over seasoning. Costco or store-brand work perfectly, but avoid margarine or low-fat versions. The flour? King Arthur or Gold Medal are my go-tos—they make a smoother roux. For the mushrooms, cremini or white are ideal, but shiitake or oyster add extra depth if you're feeling fancy. The key is slicing them evenly so they cook through without turning to mush. Don't skimp on the amount—this is what gives the soup its rich, earthy flavor. Trader Joe's usually has pre-sliced mushrooms, but fresh is always better.
No heavy cream? Half-and-half or evaporated milk works in a pinch, though the texture won't be quite as luscious. Short on mushrooms? Extra celery and carrots add body, but you'll lose that umami punch. The garlic is non-negotiable—fresh minced is best, but powdered at half the amount works if you're in a rush. For the broth, low-sodium is crucial—you'll be adding salt later, and you don't want to overdo it. The parsley? Fresh is ideal, but dried at one-third the amount gets you close if you're out. Pro tip: Toast your flour in the butter for 2 minutes before adding liquid—this deepens the flavor instantly.
This soup tastes even better the next day—double the batch if you can. Keeps in the fridge for 5 days sealed tightly, or freeze for 3 months in airtight containers. For leftovers, reheat gently on the stove with a splash of milk or broth to restore creaminess. Garnish with extra parsley or a swirl of cream right before serving—that's where the restaurant-quality magic happens. Store the parsley wrapped in damp paper towels in a baggie for up to a week—it stays fresher longer.
Why You'll Love This Recipe
- One-Pot Magic: I swear by this recipe because it’s a true one-pot wonder—just melt butter, toss in the veggies, and let the roux work its magic. No extra bowls, no fuss, and honestly? That’s my kind of cooking.
- Velvet Mushroom Dream: The moment the flour-to-butter roux thickens and those mushrooms get toasted? Chef’s kiss. It’s rich but not heavy, earthy without being overpowering—like a hug in a bowl, but better because it’s edible.
- Weeknight Workhorse: Between us, this is my go-to when I’m too tired to think. Serve it over noodles for a quick dinner, or ladle it into a casserole for a crowd. I’ve even used it as a pasta sauce in a pinch—versatile like that.
- Budget-Friendly Luxury: Butter and flour might not be cheap, but they stretch far here. A single batch feeds four, reheats beautifully, and tastes like you spent hours when you really just stirred for 15 minutes. My wallet and taste buds thank me.
Step-by-step instructions for Betty Crocker-style mushroom soup
This classic recipe delivers that iconic creamy texture without shortcuts—just pure homemade goodness.
Build the Perfect Roux Foundation
In a large, heavy-bottomed pot, melt the 0.5 cup unsalted butter over medium heat. Once fully melted and foaming subsides, immediately whisk in the 0.5 cup all-purpose flour all at once. Stir constantly with a wooden spoon or whisk for 2-3 minutes until the mixture turns a rich, golden brown color.
This roux is your flavor anchor—don't rush it. You're looking for that nutty aroma and color that signals all the raw flour taste has cooked out. If it starts to darken too quickly, reduce the heat slightly. Once properly browned, the roux will form a smooth paste that's the secret to that velvety texture we're after.
Sauté the Vegetable Trio
Add the diced 1 whole yellow onion, 2 whole celery stalks, and 1.5 cups carrots to the pot. Cook for 5-6 minutes over medium heat, stirring occasionally, until the vegetables begin to soften and the onion becomes translucent. This step develops their natural sweetness and removes any bitterness from the celery.
Here's where the magic happens: the vegetables should be tender but not fully cooked—just enough to release their flavors into the roux. If they start to brown too quickly, reduce the heat slightly. You'll notice the pot smells incredible at this point—that's your cue you're on the right track.
Add Mushrooms and Broth
Increase heat to medium-high and add the sliced 1 lb fresh mushrooms along with the 2 minced garlic cloves. Cook for 4-5 minutes until the mushrooms release their moisture and begin to brown slightly. Then, pour in the 4 cups chicken broth all at once, stirring vigorously to incorporate.
Bring the mixture to a gentle boil, then immediately reduce heat to medium-low. Let it simmer uncovered for 15-20 minutes until the vegetables are completely tender and the soup has thickened slightly. This simmering step allows all the flavors to meld together beautifully—don't skip it, even if it seems like it's taking forever.
Create the Creamy Texture
Reduce heat to low and stir in the 0.5 cup heavy cream and 0.5 cup milk. Add the 1 tsp salt and 0.5 tsp black pepper. The soup should begin to thicken noticeably as it absorbs the dairy. If it's too thick for your liking, you can thin it with a splash of warm water or additional broth.
This is the moment that transforms your soup from good to extraordinary. The cream and milk not only add richness but also create that signature velvety mouthfeel. Taste and adjust seasoning—you might need a bit more salt to balance the creaminess. Remember, you can always add more salt, but you can't take it out.
Finish and Serve
Remove the pot from heat and stir in the 0.25 cup chopped fresh parsley. Let the soup sit for 5 minutes to allow the flavors to fully meld together. This resting period is crucial—it lets the soup settle and the cream fully incorporate, giving you that perfect consistency.
Ladle the soup into warm bowls and serve immediately. The aroma alone will make everyone's mouth water! For an extra touch, you can garnish with a dollop of sour cream or additional parsley. This soup tastes even better the next day, so consider making a double batch—it reheats beautifully with just a splash of milk or broth to restore creaminess.
Pro Tips For Making Betty Crocker Mushroom Soup
- Cook the roux low and slow: The Betty Crocker recipe might call for a quick roux, but I learned the hard way—rushing this step turns your soup into a floury mess instead of a creamy base. Keep the heat at medium-low, stir like your life depends on it, and don’t walk away. A proper roux (light golden, not brown) makes all the difference when blending with mushrooms later.
- Slice carrots and celery thin: Thin, even slices cook faster and blend smoothly—no one wants to taste chunks of celery in their soup. Cut the carrots and celery into ⅛-inch pieces (or smaller if you’re impatient). This also means less waiting for everything to soften before blending.
- Salt the water for veggies: The carrots and celery soak up flavor like a sponge. Add a pinch of salt to the boiling water before you drop them in—it seasons the veggies before they even hit the pot. Trust me, you’ll taste it in the final soup.
- Blend in stages: Don’t dump all the soup into the blender at once—it’ll overflow and make a sticky disaster. Work in batches, blending until smooth, then returning to the pot. This keeps the texture creamy without turning your kitchen into a science experiment. (Yes, even if you’re in a hurry.)
Creative variations of this dish
Creamy Garlic-Parmesan Twist
Take your soup to the next level by adding ½ cup grated Parmesan cheese and 1 extra minced garlic clove when you stir in the heavy cream. The Parmesan adds a nutty depth that complements the mushrooms perfectly.
For extra richness, replace the milk with ½ cup whole milk and ¼ cup heavy cream. Stir in 1 tsp lemon juice at the end to brighten the flavors. This variation is especially cozy for winter evenings and pairs beautifully with crusty bread or garlic toast. 🌟
Spicy Cajun Kick
For a bold flavor profile, sauté ½ tsp smoked paprika, ¼ tsp cayenne pepper, and ½ tsp dried thyme with the onions and celery. Add 1 diced jalapeño pepper when you incorporate the mushrooms.
Finish with a pinch of Cajun seasoning (about ½ tsp) when you stir in the cream. This version is perfect for those who love a little heat with their comfort food. Serve with a dollop of sour cream to cool the spice. 🌶️
Hearty Potato Addition
Boost the heartiness of your soup by adding 1 cup diced Yukon Gold potatoes with the carrots and celery. They'll absorb the flavors beautifully and add a creamy texture without needing extra dairy. For extra richness, stir in ¼ cup sour cream at the end instead of heavy cream.
This variation is especially satisfying for cold weather and makes a great side dish for grilled meats or sandwiches. 🥔
Lighter Greek-Inspired Version
Transform your mushroom soup into a Mediterranean-inspired dish by replacing the heavy cream with ½ cup Greek yogurt or ½ cup evaporated milk. Add 1 tsp dried oregano and ½ tsp dried dill when sautéing the vegetables.
Finish with a sprinkle of feta cheese crumbles and fresh dill on top. This lighter version is perfect for those watching their calorie intake but still craving that creamy texture. 🌿
Smoky Bacon-Infused
Add depth and smokiness by cooking 4 slices of bacon until crispy, then crumbling them into the pot with the mushrooms. Use the bacon fat to sauté the onions and celery, adding an extra layer of flavor.
For an even smokier taste, add ½ tsp liquid smoke when you pour in the broth. This variation is ideal for brunch or as a hearty appetizer. Garnish with extra bacon bits for a satisfying crunch. 🥓
Herb-Infused Creamy Delight
Take your soup to gourmet heights by adding a bundle of fresh herbs—1 sprig thyme, 1 sprig rosemary, and 1 sprig tarragon—when you pour in the broth. Remove the herbs before serving.
Stir in 1 tbsp fresh chives and 1 tbsp fresh tarragon leaves at the end for a bright, herbaceous finish. This elegant version pairs beautifully with a side salad or grilled fish. 🌿
Nutrition facts
Frequently asked questions
Can I make this mushroom soup without heavy cream?
For a lighter version, replace the heavy cream with ½ cup Greek yogurt or ½ cup evaporated milk. The soup will still be creamy, though slightly tangier. If you prefer extra richness, use ½ cup whole milk + ¼ cup half-and-half instead. The texture will be smoother but less decadent.
Why does my roux turn gray or burn quickly?
Gray roux happens when the butter burns before the flour fully absorbs it. Always use medium heat and stir constantly—never walk away! If it starts to smoke, immediately reduce heat to low and keep whisking. A properly browned roux should be golden, not gray or black. This step is critical for flavor—don't rush it!
How can I make this soup dairy-free?
Swap the heavy cream and milk for ½ cup full-fat coconut milk (for richness) and ½ cup vegetable broth. Add 1 tbsp nutritional yeast for a cheesy flavor. For extra creaminess, blend in ¼ cup cooked white beans (strain before serving). The texture will be slightly lighter but still satisfying.
Can I prep this soup ahead of time?
Yes! Make the roux and sauté the vegetables up to 2 days ahead, storing them in an airtight container in the fridge. When ready to cook, add the broth and simmer for 15 minutes before stirring in the dairy. For the full soup, it keeps in the fridge for 5 days or freezes for 3 months. Reheat gently with a splash of broth or milk to restore creaminess.
What's the secret to the smoothest texture?
Blend ½ cup of the soup (after adding broth but before cream) until silky smooth, then stir it back in. For extra refinement, strain the soup through a fine-mesh sieve after simmering to remove any fibrous bits. Avoid overcooking the mushrooms—they should be tender but still hold their shape.