Caramelized Onion Galette

Prep Time



Cook Time





Serves Up To




  • Caramelized Onions:

  • 2 tablespoons butter

  • 2 onions, halved and sliced thin

  • 1 tablespoon sugar

  • 1 teaspoon salt

  • ½ teaspoon black pepper

  • Crust:

  • 2½ cups Blue Diamond Almond Flour, extra for dusting

  • 1 egg + 1 egg white

  • ½ teaspoon mustard powder

  • 1 teaspoon salt

  • ½ teaspoon rosemary

  • ½ teaspoon black pepper

  • ½ cup Parmesan cheese

  • 2 tablespoons olive oil

  • Toppings:

  • 3 tablespoons goat cheese

  • 5 slices prosciutto

  • Fresh rosemary


  1. 1

    Preheat oven to 350°F.

  2. 2

    Melt butter in a frying pan over medium-low heat until bubbling. Add onions and sugar.

  3. 3

    Let onions cook for about 45 minutes, stirring sporadically until they are brown and caramelized.

  4. 4

    Season onions with salt and pepper. Set aside.

  5. 5

    While onions are cooking, mix all crust ingredients together in a large mixing bowl until a dough forms. Shape crust into a dough ball.

  6. 6

    Dust parchment paper with almond flour and place dough ball in center. Cover dough ball with more flour and another sheet of parchment.

  7. 7

    Using a rolling pin, roll dough into a disk about ⅛-inch thin and roughly 10 inches in diameter. Peel off top piece of parchment.

  8. 8

    Spread onions on top of crust, leaving about a 1½-inch border. Gently fold the crust over the onions, pleating it on top of itself.

  9. 9

    Bake for 35 minutes, until crust is golden. Top with goat cheese, prosciutto and fresh rosemary.

Made with these products:

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Almond Flour

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