This recipe is my go-to for when I want something that feels like a warm hug but also has a bit of a crispy punch. I love how the creamy layers melt in your mouth while the top gets that irresistible crackle. It’s a dish that demands patience but rewards you with every bite. Plus, it’s perfect for feeding a crowd or just settling in on a quiet night.
Why this dish keeps pulling me back
It’s the ritual—slicing, layering, smelling that cheesy aroma wafting through the kitchen. The crispy top crackles just right, and the tender inside is pure comfort. It reminds me of family dinners and quiet weekends, a simple pleasure that always feels right.
Inside the ingredients — what makes this dish sing
- Potatoes: Starchy potatoes like Russets give the best texture, fluffy inside with a tender bite.
- Heavy cream: Rich and velvety, it melts into the layers, making every bite luscious.
- Cheddar cheese: Sharp and gooey, it adds that signature flavor and melt.
- Gruyère cheese: Nutty and smoky, it crowns the dish with a golden crust.
- Garlic: Fresh and pungent, it infuses the buttered dish with a savory punch.
- Nutmeg: Just a pinch brightens the cream, adding depth and warmth.
- Salt & pepper: Essential for seasoning and balancing the richness.
Tools for the perfect scalloped potatoes
- Mandoline slicer: Helps get perfectly thin, even potato slices.
- 9×13 inch baking dish: Holds all the layers and bakes evenly.
- Saucepan: Prepares the creamy cheese mixture.
- Aluminum foil: Covers the dish during baking to keep moisture in.
- Grater: Grates the cheese fresh for better flavor.
Step-by-step to cheesy, crispy perfection
Step 1: Preheat your oven to 180°C (350°F).
Step 2: Slice the potatoes thin—about 3 mm thick, no thicker, no skinnier.
Step 3: Butter a 9×13-inch baking dish, then rub it with garlic for extra flavor.
Step 4: Layer the potatoes in the dish, overlapping slightly like fish scales.
Step 5: Mix heavy cream, grated cheese (cheddar and Gruyère), salt, pepper, and a pinch of nutmeg.
Step 6: Pour the creamy mixture over the potatoes, making sure each layer is coated.
Step 7: Cover tightly with foil and bake for 45 minutes until the potatoes are just tender.
Step 8: Remove foil, sprinkle more cheese on top, then bake uncovered for another 15 minutes until golden and bubbly.
Step 9: Let rest 10 minutes before serving; the flavors meld and the top firms up.
Cooking checkpoints and tips to keep in mind
- Potatoes should be sliced evenly to cook uniformly.
- The cream mixture should be just enough to coat; don’t drown the layers.
- Golden, bubbling cheese on top signals it’s ready.
- Potatoes should be fork-tender but not falling apart.
Avoid common pitfalls with these tips
- Slices are uneven and some potatoes are overcooked.? Use a sharper knife or mandoline to prevent uneven slices.
- Potatoes are dry and hard after baking.? Cover tightly with foil to prevent drying out.
- Cheese burns before potatoes are tender.? Keep an eye on the cheese topping; if it’s browning too fast, lower the oven temp slightly.
- Soggy, runny slices.? Let the dish rest before serving to allow the layers to set.

Cheesy Crispy Scalloped Potatoes
Ingredients
Equipment
Method
- Preheat your oven to 180°C (350°F) and butter a 9x13-inch baking dish, rubbing it with minced garlic for added flavor.

- Using a mandoline slicer, slice the potatoes into thin, even rounds about 3 mm thick—aim for slices that are uniform for even baking.

- Arrange the potato slices in overlapping layers in the prepared dish, fanning them out like fish scales to create a beautiful, layered look.

- In a saucepan, combine heavy cream, grated cheeses, salt, pepper, and a pinch of nutmeg, then warm gently until the cheese melts and the mixture is smooth and fragrant.

- Pour the creamy cheese mixture evenly over the layered potatoes, ensuring each slice gets coated with the luscious sauce.

- Cover the dish tightly with aluminum foil and bake for 45 minutes, or until the potatoes are just tender when pierced with a fork.

- Remove the foil, sprinkle additional grated cheese on top, and bake uncovered for another 15 minutes until bubbling and golden brown on top.

- Once out of the oven, let the dish rest for about 10 minutes so the layers set and the cheese crust firms up, making it easier to serve.

- Slice into portions, revealing tender, creamy layers topped with a crispy, cheesy crust, ready to serve and enjoy.

Notes

Mark Renshaw is the creator of Val’s Recipe Box, a heartfelt food blog preserving cherished family recipes inspired by his grandmother Val. Blending nostalgic storytelling with comforting, unfussy dishes, he celebrates the tradition and love behind every meal.




