Savory Sweet Potato Casserole

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Savory Sweet Potato Casserole is both creamy and fluffy, topped with melted mozzarella, Swiss cheese, and crispy bacon pieces. It’s delicious alongside any kind of roasted meat and easy enough for simple dinners or elaborate holiday spreads. Plus, it bakes in just 10 minutes!

titled: Savory Sweet Potato Casserole


 

Savory Sweet Potato Casserole

Despite the name, sweet potatoes can actually be quite savory, especially when you help them along with cheese and bacon… like in this savory sweet potato casserole!

It’s a welcome change from the marshmallow-topped version, which I usually find to be too sweet — which is probably why Munchkin likes it so much!

Not only is this sweet potato casserole savory, but it’s creamy and cheesy too. And when I have time to prep ahead, I can have it done in under 20 minutes from start to finish.

Talk about an easy side dish!

Looking for more savory ways to enjoy this root vegetable? You’ve got to make homemade chips or fries in the air fryer! They’re perfectly crispy with hardly any oil.

ingredients for savory sweet potato casserole recipe

Ingredient Notes and Substitutions

  • Sweet Potatoes – You’re looking for the kind with orange flesh and reddish-brown skin, also known as Jewel yams.

    Butternut squash is the best substitute, but the dish will have a slightly different flavor. I don’t recommend canned sweet potatoes because they come in a sweet syrup.
  • Heavy Cream – Feel free to use half-and-half for a lighter dish, but milk will be too thin.

    Be sure to mix this in first to help cool down the potatoes, which will ensure the egg doesn’t scramble from the heat.
  • Cheese – You’ll mix cream cheese into the mashed sweet potatoes (it’s easiest if it’s softened first), then sprinkle freshly grated mozzarella and Swiss cheese on top.
  • Egg – One should be plenty for this recipe, but you can add an extra yolk for even more of a custard-like consistency.
  • Bacon – Use your favorite here. Thin or thick, plain or applewood smoked… even pepper-crusted strips would be delicious!
steamed sweet potatoes in a bowl

Tips and Tricks to Make Sweet Potato Casserole Savory

  • Keep the seasonings simple.

A little salt and pepper is more than enough to bring out the natural flavor of the vegetable and keep this sweet potato casserole savory.

But you could easily amp up the flavor with a combination of garlic powder, onion powder, paprika, or cumin.

  • Add plenty of cheese both in and on top of the dish.

Cream cheese in this savory sweet potato casserole recipe injects some tang and keeps things extra creamy.

Then, the mixture of mozzarella and Swiss adds even more tang and a subtle nutty flavor. Both are naturally a bit sweet too, which complements the natural sweetness of sweet potatoes.

  • Don’t forget the ultimate savory addition: bacon!

If you don’t feel like making this ahead of time, you’ll have just enough time to cook it while the cheesy sweet potato casserole is on its first round of baking.

Usually, I’ll just toss some strips in a skillet, but you can use your air fryer instead.

Another option is to chop up the strips first — it’s easiest if they are super cold — and then crisp them on the stovetop.

Whichever method you choose, be sure to drain off all the grease before sprinkling the pieces over your savory sweet potato casserole!

mashed sweet potatoes in a bowl

Prep Ahead

  • Shred cheese
  • Peel, chop, and cook sweet potatoes
  • Cook bacon

Kitchen Tools You Will Need

  • Steamer – This is a pot with holes in the bottom that sits on top of another pot of simmering water. It’s a great way to cook veggies while retaining their color and flavor!
  • 2-quart Casserole Dish – Any shape oven-safe baking dish will work, as long as everything fits inside.
  • Large Bowl – This one is my go-to!
  • Cheese Grater – Fresh cheese makes this recipe even better! Skip the bagged shreds and buy a block to grate yourself.
  • Potato Masher – This one doesn’t get clogged like the kind with holes, and one tap releases anything stuck to the wires.
heavy cream, cream cheese, butter, egg and pepper added to mashed sweet potatoes

Serving Suggestions 

Cheesy sweet potato casserole is excellent with any roasted meat… but especially beef or pork! 

It’s simple enough with tender chuck roast or smoked tenderloin as a weeknight dinner, but you can easily serve it for a holiday meal.

For that, you’ll want to make prime rib, maple glazed ham, or the juiciest turkey you’ve ever tried. Don’t forget a basket of pumpkin dinner rolls and your favorite holiday sides!

sweet potato mixture added to casserole dish with shredded cheese on top

Storing and Reheating Cheesy Sweet Potato Casserole

Leftovers will keep for up to 5 days in the refrigerator. Cover the dish tightly with plastic wrap or transfer your savory sweet potato casserole to an airtight container.

To reheat, warm individual portions in the microwave or return the pan to the oven (covered in foil) at 350°F and bake until warmed through.

Savory Sweet Potato Casserole Recipe FAQ

How do I cook the sweet potatoes without a steamer?

There are a few options! My top choice would be to bake the sweet potatoes covered with foil until tender. You can also boil them, but they tend to lose flavor and come out more watery.

You can also steam them in the microwave. Place the pieces in a large, microwave-safe bowl (Pyrex is great for this), add some water, and cover tightly with plastic wrap.
 
Microwave a minute or two at a time until the sweet potato chunks are fork-tender. Then, drain off the liquid and use as directed.

Why add egg to sweet potato casserole?

Egg acts as a binder, providing structure to the dish while also keeping it light and fluffy instead of dense.

Combined with heavy cream and cream cheese in this recipe, it also gives the mashed sweet potatoes a bit of a custard-like consistency.

Can I add nuts to this savory sweet potato casserole recipe?

You bet! Chopped walnuts or pecans would be my top choice, and you can sprinkle those right on top with the cheese. They’ll toast up nicely in the oven.

Or, if you’re worried about them burning, toast them in a skillet and sprinkle them on with the bacon before serving.

closeup of savory sweet potato casserole on a serving spoon

Enjoy!
With love, from our simple kitchen to yours.

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savory sweet potato casserole with a serving spoon

closeup of savory sweet potato casserole

Savory Sweet Potato Casserole

Donna Elick
Savory Sweet Potato Casserole is a welcome change to the traditional sweet side dish. Made with crispy bacon and three types of cheese!
Tried this recipe?Please comment and review!
Prep Time 30 minutes
Cook Time 10 minutes
Total Time 40 minutes
Course Side Dish
Cuisine American
Method Oven
Servings 6

Ingredients
 

  • 3 pounds sweet potatoes
  • 1/4 cup heavy cream
  • 4 ounces cream cheese
  • 1 cup shredded mozzarella cheese
  • 1 cup shredded Swiss cheese
  • 2 tablespoons butter
  • 1 large egg
  • 1 teaspoon kosher salt
  • 1/2 teaspoon fresh ground black pepper
  • 8 ounces bacon

Instructions
 

  • Peel and chop the sweet potato into 1-inch cubes. Then, cook them in a steamer until fork-tender.
  • Place cooked potatoes into a large bowl and mash them. Add heavy cream, cream cheese, butter, egg, salt, pepper, and mix until well combined.
  • Transfer this mixture to an oven-safe ceramic or glass tray. The one I’ve used is 8’’x11’’.
  • Spread shredded mozzarella and Swiss cheese over the mashed sweet potato.
  • Bake this casserole in a preheated oven at 400F for 10-12 minutes or until the cheese melts and is slightly golden on top.
  • In the meantime, cook bacon slices in a skillet until crispy.
  • Serve warm with crispy bacon on top, enjoy!

Donna’s Notes

This casserole matches excellently with any roasted meat, especially beef or pork.
If you don’t have a steamer, you could bake the sweet potatoes covered in foil paper until tender. Boiling them is also an option, but not my favorite one as they tend to lose flavor, and the result is more watery.
Store leftovers in the fridge for up to five days. Reheat them in the oven, covering the tray in foil paper, at 350F.

Nutrition

Serving: 1 | Calories: 625cal | Carbohydrates: 48g | Protein: 20g | Fat: 40g | Saturated Fat: 20g | Cholesterol: 128mg | Sodium: 1017mg | Sugar: 11g | Fiber: 7g | Calcium: 356mg | Iron: 2mg

All nutritional information is based on third party calculations and is only an estimate. Each recipe’s nutritional value will vary depending on the ingredients used, measuring methods, and portion sizes.

Tried this recipe?Let us know how it was!
Savory Sweet Potato Casserole - PIN

Originally published September 2024

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