Kelley's French Onion-Mustard Pie
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Ingredients
  • 2 Tablespoons butter
  • 6 medium onions, peeled and thinly sliced
  • 1 package (around 4 or 5 ounces) Boursin Herb Cheese Spread
  • 1 cup sour cream
  • 2 eggs
  • 2 Tablespoons original Dijon mustard
  • 2 Tablespoons minced garlic
  • 1 folded refrigerated pie crust (from a 15-ounce package)
  • ½ pound Gruyère cheese, shredded
Instructions
  1. Preheat oven to 350 degrees F. In a soup pot, melt the butter over medium heat. Add onions and sauté for 8 to 10 minutes, or until tender,
  2. In bowl of electric mixer on medium speed, beat the Boursin, sour cream, eggs, mustard, and garlic until smooth. Unfold the pie crust following directions on box, and place in a 9-inch deep dish pie plate, pressing the crust firmly onto the plate.
  3. Place the onions in the pie crust, then evenly pour in the cheese mixture over onions. Sprinkle with the Gruyère cheese and bake for about 45 to 50 minutes or until golden and set. Remove from oven and let sit for 20 minutes before cutting into wedges.
Recipe by The Culinary Cellar at https://theculinarycellar.com/mr-food/