Potato And Gruyere Tartlets

Total Time: 1 hr 20 mins Preparation Time: 1 hr Cook Time: 20 mins

Ingredients

• Servings: 4
• 2 tablespoons olive oil
• 1 tablespoon finely chopped fresh rosemary
• salt
• fresh ground pepper
• 1 russet potato, peeled, halved lengthwise, and thinly sliced
• 1 small yellow onion, halved and thinly sliced
• 1 sheet frozen puff pastry, about 1/2 lb., thawed and cut into four 5-inch squares
• 1 cup shredded gruyere cheese

Recipe

• 1 preheat oven to 400 degrees.
• 2 in a bowl, stir together the oil, rosemary, ½ tsp salt, and 1/8 tsp pepper.
• 3 add the potato and onion slices and toss to coat.
• 4 lay the pastry squares on a baking sheet.
• 5 using a sharp knife, cut a ½ inch border along the edge of the pastry, being careful not to cut more than halfway through.
• 6 inside the border, prick the pastry all over with a fork.
• 7 sprinkle 2 tbsp of the cheese inside the border of each tartlet.
• 8 divide the filling among the tartlets.
• 9 sprinkle the remaining cheese over the filling.
• 10 bake until the edges are puffed and brown and the cheese is golden, about 20 minutes.
• 11 let the tartlets stand for 10 minutes.
• 12 serve warm or at room temperature.