DIRECTIONS

• 1

  Prepare dough by pulsing flour, 1 egg, 1 egg yolk and salt in a food processor. Add butter, piece by piece, pulsing until all is incorporated. Add water and pulse only until dough forms a ball. Remove; cover with plastic wrap and refrigerate 2 hours. Remove dough from refrigerator 30 minutes before assembling tarts.

• 2

  Meanwhile, prepare filling by cooking onions in butter in 2 large skillets until tender and translucent. Cool. In a medium bowl, beat remaining eggs, egg yolks and cream together. Stir into onions; add cheese, bacon and chives.

• 3

  Divide dough in half. Roll each portion out and fit in 10-inch tart pan. Prick bottom of dough with fork. Bake in preheated 350°F oven 7 minutes or until just beginning to turn golden brown. Remove from oven, add filling and bake 15 to 20 minutes more until egg mixture is set. Let cool 5 minutes before removing from tart pans. Cut into wedges.