Cheesy Bacon and Gruyère Scalloped Sweet Potatoes

Imagine a warm, inviting dish that tastes like comfort in every bite: creamy layers of sweet potatoes kissed with garlic, ribbons of smoky bacon, and a melted cloak of Gruyère cheese. This Cheesy Bacon and Gruyère Scalloped Sweet Potatoes is that dish you reach for when you want something cozy yet impressive enough for a weeknight dinner with friends or a holiday-table showstopper. It’s creamy enough to feel indulgent, but bright with a touch of garlic, a hint of paprika for color, and the satisfying savor of bacon. The best part? It comes together with everyday ingredients and a simple rhythm that makes cooking feel like a small, doable celebration.
What you can expect from this recipe is a balanced, approachable process: crisp bacon for texture, silky cream sauce to soak the sweet potato slices, and a bubbly, golden topping that looks as good as it tastes. The result is a dish that can stand alone as a main if you add a green salad on the side, or shine as a complementary side to roast chicken, turkey, or a hearty winter roast. It’s friendly to homes where dairy lingers in sauces, and forgiving enough for cooks who are still building their knife skills and confidence in the kitchen.
- Why You’ll Love This Cheesy Bacon and Gruyère Scalloped Sweet Potatoes
- Ingredients for Cheesy Bacon and Gruyère Scalloped Sweet Potatoes
- Step-by-Step Guide to Making Cheesy Bacon and Gruyère Scalloped Sweet Potatoes
- Timing & Preparation Details
- Nutritional Snapshot
- Frequently Asked Questions
- Cheesy Bacon and Gruyère Scalloped Sweet Potatoes
Why You’ll Love This Cheesy Bacon and Gruyère Scalloped Sweet Potatoes
There’s something irresistible about a scalloped dish that balances sweetness with savory depth. The sweet potatoes bring natural sweetness, the Gruyère delivers a sophisticated, nutty melt, and the bacon introduces a smoky contrast that makes every bite feel special. The layers create texture and interest—from the crisp edges where the cheese browns, to the creamy center that stays tender after baking. It’s also a forgiving recipe: you can customize the cheese blend, adjust the garlic, or add a pinch of chili flakes for a gentle kick. And if you’re feeding a crowd, this dish scales beautifully without losing its creaminess or charm.
Ingredients for Cheesy Bacon and Gruyère Scalloped Sweet Potatoes
- Sweet potatoes (2 medium) — sliced into thin rounds to layer evenly and cook through without turning mushy. They provide the rich sweetness that defines the dish.
- Bacon (4 slices) — cooked until crisp, then crumbled. Adds smoky, savory crunch that echoes the cheese’s depth.
- Gruyère cheese (1 cup, grated) — the star melty cheese; it melts into a luxurious, golden topping with a slightly sweet, nutty flavor.
- Heavy cream (1 cup) and milk (1/2 cup) — form the creamy sauce that binds the layers and keeps the bake rich without being heavy.
- Garlic (2 cloves) — brings a gentle kick and aromatic warmth that lifts the dish.
- Butter (1 tablespoon) — for a glossy sauce and a hint of richness, plus a touch to the top layer.
- Salt and black pepper — essential seasoning to bring out the flavors; adjust to taste.
- Paprika (pinch, optional) — adds a touch of color and a mild, smoky note.
- Fresh chives or parsley (optional) — for a bright, herbal finish.
Step-by-Step Guide to Making Cheesy Bacon and Gruyère Scalloped Sweet Potatoes
- Preheat the oven to 375°F (190°C) and grease a medium baking dish with a bit of butter or oil to prevent sticking.
- Cook the bacon until crisp in a skillet over medium heat. Drain on a paper towel, then crumble and set aside.
- Warm the cream and milk with minced garlic in a small saucepan just until it simmers. Remove from heat and stir in the butter. Season with a pinch of salt and pepper.
- Layer half of the sweet potato slices in the prepared dish. Scatter a third of the Gruyère, a portion of the bacon, and a drizzle of the cream mixture. Repeat to form a second layer, finishing with a final layer of sweet potatoes, the remaining cheese, and the remaining cream.
- Cover tightly with foil and bake for 25 minutes. Remove the foil and bake for an additional 15–20 minutes, until the potatoes are tender and the top is bubbling and lightly golden.
- Let the dish rest for about 5 minutes to set. Garnish with chopped chives or parsley if you like, then serve.
Timing & Preparation Details
- Active prep time: about 15 minutes
- Passive cooking time: about 40–45 minutes total in the oven
- Make-ahead note: you can assemble up to 1 day ahead, refrigerate covered, and bake a little longer to ensure the center heats through
- Serving tips: rest a few minutes after baking, then portion and enjoy. This dish pairs wonderfully with a green salad, roasted vegetables, or a simple protein like roasted chicken or grilled salmon.
Nutritional Snapshot
Approximate nutrition per serving: 420 calories, 14 g protein, 28 g carbohydrates, 28 g fat, 4 g fiber, 8 g sugars, 520 mg sodium. Values can vary with cheese type and exact portion sizes.
Frequently Asked Questions
Is this dish suitable as a main course?
Yes. If you’re serving it as a main, pair it with a hearty green salad or a protein like roasted chicken to round out the meal.
Can I make this ahead and bake later?
Absolutely. Assemble the dish, cover tightly, and refrigerate up to 24 hours. Bake a bit longer (about 15–20 minutes more) when you’re ready to serve to ensure the center is hot.
What if I don’t have Gruyère?
You can substitute with a similar melting cheese like Emmental or a mild cheddar blend. Gruyère gives a classic, nutty note, but other cheeses will still deliver a creamy, delicious result.

Cheesy Bacon and Gruyère Scalloped Sweet Potatoes
Ingredients
- 2 medium sweet potatoes, peeled and sliced into 1/8-inch rounds
- 4 slices bacon, cooked until crisp and chopped
- 1 cup Gruyère cheese, grated
- 1 /2 cup
- 1 /2 cup
- 2 cloves garlic, minced
- 1 tablespoon butter
- 1 pinch salt
- 1 pinch black pepper
- 1 pinch paprika or smoked paprika, optional for color
- to taste fresh chives or parsley for garnish (optional)
Instructions
- Preheat the oven to 375°F (190°C). Lightly grease a medium baking dish with butter or oil.
- Meanwhile, cook the bacon in a skillet until crisp. Transfer to a paper-towel-lined plate to drain, then crumble.
- In a small saucepan, warm the cream and milk with the minced garlic until just simmering. Stir in the butter and a pinch of salt and pepper. Remove from heat.
- Arrange a layer of sweet potato slices at the bottom of the dish. Sprinkle with a third of the cheese and a little bacon. Repeat in layers, finishing with a top layer of cheese and a final drizzle of the cream mixture.
- Cover the dish with foil and bake for 25 minutes. Remove the foil and bake uncovered for another 15–20 minutes, until the sweet potatoes are tender and the top is bubbling and lightly golden.
- Let the dish rest for about 5 minutes before serving. Garnish with chopped chives or parsley if desired.
