Cauliflower and Caramelized Onion Tart
Photo © Deb Perelman
- 3 1/2 tablespoons olive oil
- 1 tablespoon truffle oil or a few pinches of truffle salt (optional)
- 1 refrigerated pie crust or a homemade tart shell (recipe below)
- 1 large onion, halved lenghtwise and thinly sliced
- 1 tablespoon Dijon mustard
- 2 large eggs
- 1 (7- to 8- ounce) container mascarpone cheese
- 1/2 cup whipping cream (although any low- or full-fat milk or light cream will work as well)
- 1/4 teaspoon ground white or black pepper
- Pinch of ground nutmeg
- 1 cup grated Gruyère cheese (Swiss or Comté are great swaps)
- 1/3 cup Parmesan cheese
- This recipe is vegetarian
- Produce
- Onion, large (1)
- Condiments
- Dijon mustard (1 tablespoon)
- Cooking & Baking
- Nutmeg, ground (1 Pinch)
- Olive oil (3 1/2 tablespoons)
- Truffle oil or (1 tablespoon)
- White or black pepper, ground (1/4 teaspoon)
- Bread & Baked Goods
- Pie crust or a homemade tart shell, refrigerated (1)
- Dairy
- Gruyere cheese, grated (1 cup)
- Mascarpone cheese (1 (7- to 8- ounce) container)
- Parmesan cheese (1/3 cup)
- Whipping cream (1/2 cup)
- Refrigerated
- Eggs, large (2)
Preparation
Read recipe preparation on smittenkitchen.com
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Recipe Stats
Published February 19, 2010 (3 years ago).
117 people saved this recipe.
