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This recipe has what we might call the ‘four c’s’ of an ideal casserole – it’s creamy, it’s cheesy, it’s comforting, and it’s crowd-pleasing. I’m not going to claim that anything is perfect, but this one comes pretty close and it packs in enough spinach to make popeye proud. In other words, it’s well-rounded comfort food and it’s incredibly tasty to boot.

Now, when you see florentine in the name of a dish, it generally just means that there’s spinach involved and that’s exactly the case here. The earthy green flavor balances all the creaminess and cheesiness in the mix and the pasta and chicken make for a fairly hearty meal. You can certainly handle a second helping – and will want one – but this will keep you full for quite a while.

And the preparation? Well, that’s easy peasy. There’s no stovetop work to make the sauce, it’s just a matter of mixing a handful of ingredients together and that’s something you can easily do while the pasta is boiling. There’s that old casserole standby, cream of chicken soup, but there’s also mayo and sour cream to add to the creaminess. (I told you this was creamy.) The flavor is rounded out by some garlic powder and thyme and a generous amount of Swiss cheese keeps things a little nutty and plenty cheesy.

The chicken and spinach are surrounded in that flavorful, creamy mixture that gets hot and bubbly in the oven but it wouldn’t be casserole bliss without a crispy, crunchy topping. Don’t fret – we’ve got one for you in the form of breadcrumbs that are tangled with some grated Parmesan and melted butter. We wouldn’t want a single crumb to not have the chance to achieve golden brown crisp perfection, after all.

Serves 6

10m prep time

40m cook time

4.3
Rated 4.3 out of 5
Rated by 3 reviewers

Allergens: Milk, Gluten

Ingredients
  • 2 cups elbow macaroni, uncooked
  • 3 cups chicken, cooked and shredded
  • 2 (10 oz each) cans condensed cream of chicken soup
  • 1 cup mayonnaise
  • 1 cup sour cream
  • 1 (10 oz) package frozen chopped spinach, thawed and liquid squeezed out
  • 2 cups Swiss cheese, grated
  • 1 teaspoon garlic powder
  • 1/2 teaspoon dried thyme
  • 1/2 cup Parmesan cheese, freshly grated
  • 1 cup breadcrumbs
  • 2 tablespoons butter, melted
  • Kosher salt and freshly ground black pepper, to taste
Preparation
  1. Preheat oven to 350°F.
  2. In a large pot of boiling salted water, cook macaroni according to package directions. Drain and set aside.
  3. In a large bowl, combine chicken, soup, mayo, sour cream, spinach, Swiss cheese, garlic powder, and thyme. Season with salt and pepper and stir to combine.
  4. Stir macaroni into mixture then transfer to a 9x13-inch baking dish.
  5. Sprinkle parmesan over casserole. Toss breadcrumbs and butter together and sprinkle over casserole.
  6. Bake until golden brown and bubbly, about 40 minutes. Enjoy!

Recipe adapted from Spicy Southern Kitchen.