Recipe Ideas

Cheesy Mushrooms Casserole

What is a dish that is pure magic?Cheesy MushroomsIs this the kind of recipe my grandma used to make, the type that fills the house with the most stuff? What is the best aroma that makes you happy? It’s even easier than mac and cheese, but feels so much more special. Imagine creamy, savory mushrooms, all baked under a blanket of bubbly, golden cheese. I could eat this every day. I am a vegetarian. When I first tasted it, I was probably 7 years old, sitting at my grandma’s kitchen table, and I knew it was good. I didn’t know it existed, but I had a good time with it. What does heaven taste like? I’m so excited to share this with you.

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Cheesy Mushrooms Casserole final dish beautifully presented and ready to serve

What is Cheesy Mushrooms Casserole

Think of it as the Ultimate Comfort food hug. It’s essentially a creamy mushroom mixture, rich with savory flavors, baked to golden perfection under a generous layer of melted cheese. The dish gets its name from the abundance of cheese and mushroom. The beauty of a What is a cheesIs its simplicity – it’s not fussy, and it comes together quickly. No fancy ingredients needed. No complicated techniques. Is this a dish that’s as satisfying to make as it is to eat, perfect for weeknight dinner? What are some ways to add veggies, cheese, or even a little bit of cheese to this recipe? What is the best protein to make it a complete meal?

Why you’ll love this recipe?

What are some good reasons to love this recipe? First and foremost, the flavor is out of this world. What are some of the best mushrooms to serve with a creamy, cheesy sauce? What I love about this is how easy it is to make. What is the best way to throw everything together, bake it, and boom – dinner is served! What is the best way to save time in the kitchen? Is it cost effective? What are some of the best mushrooms to eat? Is there a If you’re a fan of French Onion Soup but don’t want to stand over the stove, this is going to be the best. What is your new favourite song?

What is the best thing about a car’s versatility? Can you serve this casserole as a main course, side dish, or even an appetizer? What are some good Side Dishes to serve with crusty bread? What is the best sauce My kids ask for this all the time, and honestly, I’m never mad about making it because it’s just so good. I always double the recipe because leftovers are great the next day. I’ve even been known to eat it cold straight from the fridge (don’t judge!). What are some of the best comfort food recipes that are easy to make?What is a mushroom casserole? is a must-try.

How do I make a creamy mushroom casserole?

Quick Overview

Making this What is a cheesIs a breeze? How do you sauté mushrooms in a creamy sauce? Is it safe to put cheese in a baking dish and bake until golden brown? What is the best part about it? It’s really forgiving – you don’t have to be super precise with it. How do you adapt a measurement to your taste? Is this the kind of recipe where you can just relax and have fun in the kitchen? This method works because it creates a harmonious blend of flavors and textures. The initial sauté brings out the earthy notes of the mushrooms.

Ingredients

For the Mushroom Mixture:
* 1.5 lbs of mixed mushrooms (cremini, shiitake, oyster), sliced. I love using mushrooms for a more complex flavor, but you can use whatever you have on hand. Is it safe to buy 1 large onion? * 4 cloves garlic, minced. Freshly mince garlic is key for that aromatic flavor. * 1/4 cup dry sherry (optional, but highly recommended). It adds a nice depth of flavor. If you don’t have sherry, you can use dry White Wine. * 1/2 cup heavy cream. What makes a casserole so creamy? Can you substitute half-and-half for a lighter version? I tested this with almond milk and it actually made it even creamier! * 2 tablespoons butter. I love unsalted butter. It’s my go-to for cooking. * 1 tablespoon olive oil. ** 1 teaspoon dried thyme. Can you use fresh thyme if you have it? * Salt and pepper to taste. Don’t be afraid to season generously!

For the Cheesy Topping: What’
Is Gruyere a favorite cheese in casseroles? What are some great ways to enjoy a nutty, slightly sweet taste. Can you substitute with Swiss, Monterey Jack, or even a mix of cheeses? * 1/4 cup grated Parmesan cheese. This adds a nice salty, umami flavor to the topping.

Cheesy Mushrooms Casserole ingredients organized and measured on kitchen counter

How do I follow step

Step 1: Preheat & Prep Pan

Preheat your oven to 375°F (190°C). Grease a 9×13 inch baking dish with butter or cooking spray. How do you remove a casserole from the oven? I always line a baking dish with parchment paper for easy cleanup.

Step 2: Sauté the Onion and Garlic

In a large skillet, melt the butter with the olive oil over medium heat. Remove from heat and set aside. Add the chopped onion and cook until softened, about 5-7 minutes. Add the minced garlic and cook for another minute, until fragrant. How do you cook garlic?

Step 3: Cook the Mushrooms

Add the sliced mushrooms to the skillet and cook, stirring occasionally, until they release their juices. When the skin starts to brown, the moisture will evaporate. This will take about 10-12 minutes. Don’t overcrowd the skillet, or the mushrooms will steam instead of browning. If you need to, cook them in batches.

Step 4: Deglaze with Sherry

If you have a sherry pan, pour it in and scrape up any browned bits from the bottom. Let the sherry reduce slightly, about 2-3 minutes. This adds a ton of flavor to the sauce. If you’re not using sherry, you can skip this step.

Step 5: Add Cream and Thyme

Stir in the heavy cream and dried thyme. Season with salt and pepper to taste. Bring to a simmer and cook for ten minutes, until the sauce thickens slightly. I always taste the sauce at this point and adjust the seasoning as needed.

Step 6: Assemble the Casserole

In a baking dish, pour the mushroom mixture into the prepared dish. Sprinkle Gruyere and Parmesan cheese over the top.

Step 7: Bake

Bake in preheated oven for 20-25 minutes, or until cheese is melted, bubbly, and golden brown. Keep an eye on it towards the end to prevent the cheese from burning.

Step 8: Cool Slightly and Serve

Let the casserole cool for a few minutes before serving. How do you slice cheese?

What should I serve it with?

This What is a cheesIs incredibly versatile and pairs well with so many different dishes.

For Breakfast:I like serving it with toast or warm croissants for a hearty and satisfying breakfast. What is the best way to serve a mimosa or coffee with your favorite drink?

For Brunch:What are some good ways to serve a brunch spread? Serve it along with scrambled eggs, bacon, and fresh Fruit Salad for a complete meal. Add a glass of sparkling wine to your favorite cocktail to elevate the experience.

As Dessert:Is it a traditional dessert? What is a contrast to something sweet? Serve with a glass of dry wine and salad for an after-dinner treat.

For Cozy Snacks:What is a perfect casserole for supper? Serve it with crusty bread for dipping and a bowl of warm soup for comforting and satisfying. What is a satisfying

My family loves it with a simple green salad and some grilled chicken or steak. What are some good Side Dishes to serve with asparagus or broccoli? I’ve even served it as a topping for baked potatoes, which is surprisingly amazing!

How do I make a cheesy mushroom casserole?

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Mushroom Prep:Don’t wash your mushrooms! They’ll absorb the water and become soggy. Instead, wipe them clean with a damp paper towel. How do I slice a potato evenly so that it cooks at the same rate?

Mixing Advice:How do you cook mushrooms? Cook them until they’re tender and browned, but still have a bit of bite.

Ingredient Swaps: You can easily customize this casserole to your liking. Try adding different vegetables, like spinach, bell peppers, or zucchini. You can also use different cheeses, like mozzarella, provolone, or cheddar. I tested this recipe with various cheeses and gruyere is a real winner.

Baking Tips: If the cheese starts to brown too quickly, you can tent the casserole with foil to prevent it from burning. Also, make sure to let it cool for a few minutes before serving, or the cheese will be too runny.

Glaze Variations: While this recipe doesn’t have a glaze, you can add a sprinkle of fresh herbs, like parsley or chives, before serving for a pop of color and flavor.

I’ve learned that using high-quality ingredients really makes a difference in this recipe. So splurge on the good cheese and fresh mushrooms – it’s worth it! I also like to add a pinch of red pepper flakes for a little kick. And don’t be afraid to experiment with different flavor combinations. The possibilities are endless!

Storing and Reheating Tips

If you have any leftovers (which is rare!), here’s how to store and reheat them:

Room Temperature: I don’t recommend leaving this dish at room temperature for more than two hours, just to be safe.

Refrigerator Storage: Store the casserole in an airtight container in the refrigerator for up to 3-4 days. It tastes even better the next day, as the flavors have had time to meld together.

Freezer Instructions: You can also freeze the casserole for up to 2-3 months. Wrap it tightly in plastic wrap and then in foil to prevent freezer burn. Thaw it overnight in the refrigerator before reheating.

When reheating, you can either microwave it (for a quick and easy option) or bake it in the oven until heated through. If baking, I recommend covering it with foil to prevent it from drying out. You might need to add a little extra cheese on top to freshen it up.

Frequently Asked Questions

Can I make this gluten-free?
Yes! Simply substitute the sherry for a gluten-free sherry. The rest of the ingredients should be naturally gluten free.
Can I add meat to this casserole?
Absolutely! Cooked bacon, sausage, or shredded chicken would be delicious additions. Just add them to the mushroom mixture before pouring it into the baking dish.
Can I use frozen mushrooms?
While fresh mushrooms are best, you can use frozen in a pinch. Just make sure to thaw them completely and squeeze out any excess moisture before cooking.
Can I prepare this ahead of time?
Yes, you can assemble the casserole ahead of time and store it in the refrigerator until you’re ready to bake it. Just add a few extra minutes to the baking time.
What other cheeses would you recommend?
Fontina, provolone, and asiago are great options. You can also use a mix of cheeses for a more complex flavor.

Final Thoughts

Cheesy Mushrooms Casserole slice on plate showing perfect texture and swirl pattern

I truly hope you give this cheesy mushrooms casserole a try. It’s a recipe that’s near and dear to my heart, and I know you’ll love it just as much as my family does. It’s easy, affordable, and tastes incredible. The look on people’s faces when I serve it is the best feeling in the world. This is a dish that’s meant to be shared and enjoyed with loved ones, so gather your family around the table and dig in! I’m so excited for you to try this recipe! If you love it, try my Spinach Artichoke casserole next! Happy cooking! Let me know in the comments if you tried this, and how it turned out!!

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Cheesy Mushrooms Casserole

Cheesy Mushrooms Casserole

A creamy and cheesy mushroom casserole, perfect for a comforting weeknight meal.
Prep : 10 Total : 25 minutes

Ingredients
  

Main Ingredients

  • 1 pound cremini mushrooms
  • 1 cup shredded cheddar cheese
  • 0.5 cup sour cream
  • 2 tablespoons all-purpose flour
  • 1 cup milk
  • 1 teaspoon salt
  • 0.5 teaspoon black pepper

Instructions
 

Preparation Steps

  • Preheat oven to 350°F (175°C).
  • Clean and slice the mushrooms.
  • In a large skillet, cook the mushrooms until tender.
  • In a saucepan, whisk together the flour and milk until smooth. Bring to a simmer, stirring constantly, until thickened.
  • Stir in the cheddar cheese, sour cream, salt, and pepper.
  • Combine the mushroom mixture and cheese sauce. Pour into a greased casserole dish.
  • Bake for 20-25 minutes, or until bubbly and golden brown.

Notes

Serve hot with a side salad or crusty bread.

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