Caramelized Onion Tartlets

Name: Caramelized Onion Tartlets
Prep time: 1 h 5 min
Cook time: 1 h 5 min
Total time: 1 h 5 min
Yield: 10
Cuisine: Global
Ingredients: 79 milliliters shredded Asiago cheese; 0 teaspoons kosher salt; 2 teaspoons olive oil; 1 sheet frozen puff pastry dough, thawed; 2 smalls red onions, thinly sliced; 1 Tbsp white balsamic vinegar; 2 smalls yellow onions, thinly sliced

Caramelized Onion Tartlets might be just the hor d'oeuvre you are searching for. This recipe serves 10. One portion of this dish contains about 3g of protein, 11g of fat, and a total of 174 calories. A mixture of asiago cheese, balsamic vinegar, olive oil, and a handful of other ingredients are all it takes to make this recipe so scrumptious. It is a good option if you're following a vegetarian diet. From preparation to the plate, this recipe takes roughly 1 hour and 5 minutes.

Instructions

Heat oil in a skillet over medium-high heat.

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Cooking Oil

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Frying Pan

Add onions; saut 5 minutes. Reduce heat to medium. Cook for 15 minutes; stir occasionally.

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Onion

Add vinegar.

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Vinegar

Preheat oven to 40

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Oven

Unfold dough, and place on a work surface lightly dusted with flour.

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Dough

All Purpose Flour

Roll into a 10 x 9-inch rectangle.

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Roll

Cut dough into 20 (2 1/4 x 2-inch) rectangles. Score each rectangle about 1/8-inch from edge. Prick dough pieces liberally with a fork. Arrange on a baking sheet lined with parchment paper; chill 10 minutes.

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Dough

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Baking Paper