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Indulge in a Creamy French Onion Casserole Delight

Creamy French Onion Casserole made approachable with clear cues, pantry staples, and flexible swaps.

Ingredients

  • 4 large yellow onions thinly sliced
  • 2 tablespoons unsalted butter
  • 1 tablespoon olive oil
  • 2 cups heavy cream
  • 1 cup beef broth
  • 1 teaspoon thyme dried
  • Salt and pepper to taste
  • 1 cup French bread cubed
  • 1 cup grated Gruyère cheese

Instructions

  • Preheat the oven to 350°F (175°C).
  • In a large skillet, melt the butter and olive oil over medium heat.
  • Add the sliced onions to the skillet and season with salt and pepper. Sauté for 20-25 minutes, stirring often, until the onions are caramelized.
  • Stir in the thyme, followed by the heavy cream and beef broth. Mix well and cook for an additional 5 minutes.
  • Transfer the mixture to a baking dish and spread it out evenly. Top with cubed French bread and shredded Gruyère cheese.
  • Bake in the preheated oven for 30-35 minutes, or until the top is melted and golden brown.
  • Remove from the oven and allow it to cool for a few minutes before serving.