clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
spinach casserole recipe in white oval baker and served on a white plate

Spinach Casserole Recipe

  • Author: Abbe Odenwalder
  • Prep Time: 15 Minutes
  • Cook Time: 15 Minutes
  • Total Time: 30 minutes
  • Yield: 4 - 6 Servings 1x
  • Category: Side Dish
  • Cuisine: American


This quick and delish spinach casserole recipe is made with Boursin cheese which gives this easy spinach dish lots of pizazz!


Units Scale

3 T unsalted butter

1 chopped onion,

4 t minced garlic

1 5.2 oz pkg herb and garlic souft Boursin cheese

1/2 t kosher salt or to taste

1/2 t fresh ground black pepper

1/4 t fresh ground nutmeg

1 16 oz package frozen, chopped spinach, thawed and squeezed dry

1/2 c fresh grated Parmesan cheese (divided in half)

8 Ritz crackers crushed or Fried Onions or Panko Crumbs


Preheat oven to 400 with a rack in the middle of the oven.

Melt butter in a cast iron skillet or a regular skillet over medium heat.

Add onion and garlic and stir until soft, about 6 minutes.

Reduce heat to medium-low. Add soft cheese, salt, pepper and nutmeg and stir until cheese is melted. Stir in squeezed spinach and 1/4 c Parmesan cheese. Add cream and stir well.

If you are using cast iron and baking immediately, sprinkle with cracker crumbs and Parmesan. Bake until golden about 10 to 15 minutes.

If you are not using an oven-safe pan transfer to a 7 x 10″ pan and follow baking instructions above.



Thanks Real Simple for this great recipe.

Spinach mixture can be made up to 2 days in advance and refrigerate in baking dish. Top with cracker and Parmesan before baking.

Keywords: spinach casserole recipe, spinach casserole, easy spinach casserole, baked spinach casserole, cheesy spinach casserole