Onion Tarts with sweet onions, salty bacon, herbs, and Parmesan cheese atop puffed pastry are a simple and gorgeous appetiser!
Ingredient
– 4 slices bacon diced ½-inch thick– 1 sweet onion thinly sliced– ¼ teaspoon black pepper– ⅛ teaspoon kosher salt– 1 teaspoon fresh chopped parsley plus more for garnish– ½ teaspoon fresh chopped thyme– 2 sheets puff pastry thawed– 1 large egg– 1 teaspoon water– 2 tablespoons freshly grated Parmigiano Reggiano cheese
Introduction
To begin, cook the bacon in a pan of medium size over medium heat until it reaches a crispy texture. While the bacon fat is still in the pan,
Step 1
allow the bacon to drain on a paper towel. After adding the onions to the bacon fat, season them with salt and pepper, and cook them over medium-low heat,
Step 2
tossing them frequently, until they become tender and have a dark brown colour. forty-five to fifty minutes.
Step 3
Bring the herbs to a boil. Put aside for later. Preheat the oven to 450 degrees Fahrenheit. A sheet tray should be lined with parchment paper and then left aside.
Step 4
Put the puff pastry on a surface that has been thoroughly cleaned. Unwrap it and use a cookie cutter measuring between 2 and a half and three inches to cut out circles.
Step 5
Position them so that they do not touch on the sheet tray that has been prepared. Using a whisk, combine the water and the egg in a small bowl.
Step 6
Dot the tops of the pastry circles with the butter. Arrange the caramelised onions and bacon in a uniform manner throughout the centre of the dish.
Step 7
Cheese should be equally placed. Bake for 16–20 minutes until golden brown. Parsley garnish is optional. Serve ASAP.