Stuffed Mushroom Casserole

1
Gail Hagans

By
@unit3emt

Found this recipe one day and gave it a try. Very tasty!

Rating:

★★★★★ 1 vote

Serves:
8
Method:
Bake

Ingredients

  • 1 Tbsp
    butter, diced
  • 1 oz
    parmigiano-reggiano, grated, reserve 2 tbsp
  • 4 Tbsp
    olive oil
  • 2 large
    stalks celery, diced
  • 1 large
    onion, diced
  • 1/4 tsp
    salt
  • 1/8 tsp
    pepper
  • 1
    bay leaf
  • 1/2 lb
    button mushrooms, sliced thinly
  • 4 clove
    garlic, minced
  • 2 tsp
    herbes de provence
  • 1/2 c
    bread crumbs
  • 1 large
    egg, lightly beaten
  • 1 1/2 tsp
    worcestershire sauce
  • 4 oz
    cheddar cheese, shredded and divided

How to Make Stuffed Mushroom Casserole

Step-by-Step

  1. Preheat oven to 400F; lightly grease an 8x8 pan. Heat oil in large skillet over medium high heat; add the celery and cook 3 minutes, then add onion, salt, pepper and bay leaf and saute 7 minutes. Add the mushrooms and cook until all the veggies are tender and the mushrooms are browned, about 7-10 minutes. Add the garlic, Herbes de Provence and cook 1-2 minutes more; cool slightly.
  2. Stir together the veggie mixture with the bread crumbs, egg, Worcestershire sauce a large portion of the Parmesan and half the cheddar in a large bowl. Spread the stuff mixture into the prepared dish. Sprinkle the remaining cheddar and the reserved 2 Tablespoons of Parmesan on top and dot on the butter.
  3. Bake until the cheese is melted and golden brown in places on top about 15 minutes. Broil it for a couple minutes if you want it to have more color.

Printable Recipe Card

About Stuffed Mushroom Casserole

Course/Dish: Side Casseroles
Main Ingredient: Vegetable
Regional Style: American



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