Mushroom Casserole

Mushroom Casserole

Mushroom Cassrole

Mushroom Casserole


This Gluten Free Rice and Mushroom Casserole makes a great meal or side dish. Add cooked ground Turkey, Beef or Sausage if you want a meaty version instead.

I usually use Gluten Free Pasta for my Casseroles but I thought I’d try Basmati Rice this time to mix it up. I’m glad I did because the it went perfectly with Mushrooms and Alfredo Sauce. I only used White Mushrooms in the recipe but you could use Portobello or Wild  Mushrooms  if you have them.


2 Tbsp Butter or 1 Tbsp Olive Oil

2 Cups of Diced White Mushrooms

2 Cloves of Garlic

1/2 of a White Onion

2 1/2 Cups Cooked Rice (I used Basmati)

3/4 Cup Gluten Free Alfredo Sauce

3 Tbsp Parmesan Cheese

1 Tsp Dried Basil

1 Tsp Dried Oregano

Salt and Pepper


1. Cook the rice as directed on the package.

2. Pre heat oven to 375 F.

3. Dice the onion, garlic and mushrooms. Then fry in butter or oil.

4. Mix the cooked rice, mushrooms and onions together, then add the alfredo sauce and spices.

5. Mix well, then pour into a greased casserole dish.

6. Cover with the parmesan cheese.

7. Bake for 20 -25 minutes.


This is the Gluten Free Alfredo Sauce that I used.

If you liked this Easy Gluten Free Recipe for Mushroom Casserole, then you may also like these recipes for:

Tandoori Chicken Meatballs

Butter Chicken Meatballs

The Best Gluten Free Pizza

The Best Gluten Free Pizza

Skillet Peach Pecan Crisp

Skillet Peach Pecan Crisp

Korean BBQ Beef Vegetable Stir Fry

Korean BBQ Beef Vegetable Stir Fry

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4 thoughts on “Mushroom Casserole

  1. This sounds very tasty. Nice photo of it as well. Based on how it came out, would you think if I did something more of a cheesy blend like with gouda and swiss and took out the alfredo it would still come out somewhat as moist and flavorful?

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