Campbell’s® French Onion Soup Puffs

Campbell’s® French Onion Soup Puffs

1-hour 25-Minuterecipe Serves 18
Campbell's® French Onion Puffs are a bite of the traditional soup cradled in fluffy puff pastry. Perfect for entertaining a crowd!
1-hour 25-Minuterecipe Serves 18


2 tbsp
6 cups
1 cup
Campbell's® Ready to Use Beef Broth
1/2 tsp
1/2 tsp
1/2 tsp
Mustard Powder
2 tsp
Fresh thyme leaves
Pre-rolled Puff Pastry
Gruyère cheese


Prep: 35-minute | Cook: 50-minute
  • 1

    In large skillet, melt butter over medium high heat. Add onions, salt, pepper, mustard and thyme and cook until onions are golden, about 15 minutes.

  • 2

    Stir in broth and cook until almost all the broth is reduced and onions are soft and dark caramel in colour, about 20 minutes. Let cool.

  • 3

    Cut each piece of pastry into 25 (2-inch/5 cm) squares. Press pieces of pastry into tart shells or mini muffin pan. Chill in refrigerator for 15 minutes. Top with about 2 tsp (10 mL) of the onion mixture and a sprinkle of Gruyere.

  • 4

    Bake in the center of a 425F (220C) oven until pastry is golden and puffed and cheese is bubbling about 8 – 10 minutes. Top with chives or thyme just before serving warm.

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Last updated: August 28th, 2020

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