Pour this 1 creamy pour-over over potatoes into a glass casserole dish for a cozy winter supper that’s absurdly satisfying

These Creamy Pour-Over Baked Potatoes are the ultimate cozy side dish, turning simple ingredients into a rich, velvety gratin. It begins with slowly cooked onions that become soft and golden, adding a gentle sweetness that pairs beautifully with savory Parmesan. Using the pour-over method, thinly sliced potatoes are soaked in a seasoned cream mixture, allowing every layer to absorb the flavors of thyme, onion, and cheese as it bakes into a bubbling, golden-topped dish.

Creamy Pour-Over Baked Potatoes

Ingredients:

• Russet or Yukon Gold potatoes — 3 lbs
• Heavy cream — 2 cups
• Parmesan cheese (finely grated) — 1 cup + 2 tbsp
• Yellow onions (thinly sliced) — 2 large
• Unsalted butter (divided) — 3 tbsp
• Fresh thyme (chopped) — 2 tsp
• Kosher salt (divided) — 1½ tsp
• Black pepper — 1 tsp
• Granulated sugar (optional) — 1 tsp
• Olive oil (optional) — 1 tbsp

Step-by-Step Directions:

Step 1: Cook the onions
Preheat the oven to 375°F. In a large skillet, melt 2 tablespoons of butter over medium heat. Add the sliced onions with ½ teaspoon of salt and cook for 20–25 minutes, stirring occasionally, until soft and golden.

Tip: If the onions start to dry out or brown too quickly, add a little olive oil and a splash of water. Lower the heat if needed—slow cooking brings out their natural sweetness.

Step 2: Mix the cream base
In a bowl or large measuring cup, whisk together the heavy cream, 1 cup of Parmesan, the remaining salt, black pepper, and thyme. Stir in the warm onions until evenly mixed.

Step 3: Slice the potatoes
Peel if desired, or leave the skins on. Cut the potatoes into thin slices about 1/8-inch thick.

Tip: Using a mandoline helps keep slices even so they cook uniformly.

Step 4: Assemble and pour
Arrange the potato slices in a greased 9×13-inch baking dish. Stir the cream mixture again, then slowly pour it over the potatoes. Gently shake the dish so the liquid seeps between the layers.

Step 5: Bake
Sprinkle the remaining 2 tablespoons of Parmesan on top. Cover tightly with foil and bake for 45–55 minutes, until the potatoes are tender. Remove the foil and bake another 15–20 minutes until the top is golden and bubbling.

Step 6: Let it rest
Allow the dish to sit for about 10 minutes before serving.