Recipe

So Good Onion Tart Recipe


So Good Onion Tart Recipe
Add Step-by-Step Photos

This has some of the ingredients of a traditional quiche but it's really a tart. Enjoy the sweet flavor of caramelized onions (main ingredient).

Sparklemach

 Does this look good? Yeah! / Nope
Fans
Ingredients
  • 1 pie dough
  • 2 tablespoons olive oil
  • 2-3 large red onions cut into long pieces
  • Salt and freshly ground pepper
  • 1 teaspoon balsamic vinegar (crucial ingredient!)
  • 1/2 cup milk
  • 1/2 cup heavy cream
  • 3 large eggs
  • Pinch nutmeg
  • 6 ounces Gruyère or Swiss cheese, grated (1 1/2 cups)

Directions
  1. On a lightly floured surface, roll dough into a 12-inch circle. Fit into a 9-by-1 1/2-inch round tart pan, pressing dough into corners. Transfer to freezer to chill for 30 minutes.
  2. Preheat oven to 350°. Line pastry with parchment paper, wax paper, or aluminum foil, pressing into the corners and edges. Fill at least two-thirds with baking weights - dried beans, rice, or aluminum pie weights. Bake first for 15 minutes, remove from oven and let cool a few minutes. Carefully remove parchment paper and weights. Poke the bottom of the pie pan with the tongs of a fork and return to oven and bake an additional 10 minutes or until lightly golden. (Fork holes are for any air to escape.) Transfer to a wire rack to cool while making filling.
  3. Heat olive oil in a large, heavy-bottomed sauté pan on medium heat. Add the onions and sprinkle a little salt over them. Cook, stirring occasionally for 10 minutes, until the onions have softened and are translucent. Reduce the heat to medium low and cook for an additional 40 minutes, stirring occasionally, until the onions are well browned. Add balsamic vinegar and cook for 10 minutes more, until onions are completely caramelized. Remove from heat.
  4. Place tart pan on a baking sheet to catch any run-off there might be. Sprinkle half the cheese evenly over the bottom of the crust. Spread onions over the cheese and then top with remaining cheese. In a medium bowl, whisk together milk, cream, and eggs. Season with nutmeg, salt, and pepper. Pour over cheese. Transfer to oven, and bake until just set in the center, 30 to 35 minutes.

Recent Gawkers
Not quite what you're looking for? See more Vegetarian / Vegetarian
Comments


Why do you cook the crust first with the baking weights?


Wow this is gorgeous


Well, you cook the crust before a little bit, just so it isn't raw and so when you gut the tart it doesn't fall to pieces.


Yeah - beautifull and sounds devine . . . Thanks!
~ Kimberly


This is gorgeous (yeah I love me onions) recipe and great presentation too. I love quiche so there's no doubt that I will love this. Thanks for sharing.


I love this recipe, thanks!


Add a Comment
You must be logged in to comment on a recipe. Login
Alterations
No alterations yet


Suggest an Alteration
You must be logged in to suggest a recipe alteration. Login
Viewing So Good Onion Tart Recipe

Tool Box

url
Print Recipe
Email it
Send Recipe to Cell Phone
Login to Add a Note [?]
Login to Save this [?]
Subscribe to sparklemachine [?]
Flag as Interesting/Unique [?]
Add to Comparison Queue [?]

Flavors

Login to Add Flavor Tags [?]

Ratings & Honors

5

You need to be logged in to rate a recipe.

Groups

This recipe belongs to the following groups:
You need to be logged in to add a recipe to a group

Related Menus