Indulge in the smoky flavors of grilled au gratin potatoes, with layers of creamy potatoes and cheese baked to perfection. This easy-to-make side dish is a crowd-pleaser for any BBQ or cookout gathering. The potatoes are thinly sliced and seasoned with a blend of spices, then grilled to a golden crisp on the outside and tender on the inside. Topped with a generous amount of melted cheese, these au gratin potatoes are a comforting and satisfying addition to your summer grilling menu.
Ingredients
- 4 large Yukon gold potatoes
- 2 tablespoons olive oil
- 1 teaspoon garlic powder
- 1 teaspoon paprika
- 1 teaspoon dried thyme
- 1 teaspoon salt
- ½ teaspoon black pepper
- 1 cup shredded cheddar cheese
- 1 cup shredded mozzarella cheese
- ½ cup grated Parmesan cheese
- 2 tablespoons chopped fresh parsley, for garnish
Directions
- Preheat your grill to medium-high heat.
- Wash and scrub the potatoes, then pat them dry.
- Using a sharp knife or a mandoline slicer, slice the potatoes into thin rounds.
- In a small bowl, mix together the olive oil, garlic powder, paprika, dried thyme, salt, and black pepper.
- Brush both sides of the potato slices with the seasoned oil mixture.
- Place the potato slices on the preheated grill in a single layer.
- Grill the potatoes for about 5-7 minutes per side, or until they are golden brown and slightly crispy.
- Remove the potatoes from the grill and let them cool slightly.
- Preheat your oven to 375°F (190°C).
- In a baking dish, layer half of the grilled potatoes, then sprinkle half of each cheese over the potatoes.
- Repeat the layers with the remaining potatoes and cheese.
- Cover the baking dish with foil and bake for 20 minutes.
- Remove the foil and bake for an additional 10 minutes, or until the cheese is fully melted and bubbly.
- Garnish with chopped fresh parsley before serving.
Interesting Facts
Au gratin refers to a dish that is topped with breadcrumbs or cheese and then browned in the oven or under a broiler.
Traditionally, au gratin dishes were made with Gruyère cheese.
This grilled version of au gratin potatoes adds a delicious smoky flavor to the dish.
You can customize this recipe by adding other ingredients like cooked bacon, caramelized onions, or chopped green onions.