Recipe by Rivky Kleiman

Mushroom Onion Quiche

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Parve Parve
Easy Easy
10 Servings
Allergens

Contains

- Egg

Many people are under the impression that Pesach is all about potatoes. Well, this mushroom onion quiche proves that almost anything can be made on Pesach!

Ingredients

Main ingredients

  • 5 tablespoons oil, divided

  • 2 pounds (900 grams) fresh mushrooms , sliced

  • 1/2 recipe White Wine Onion Sauce (recipe below)

  • 1 tablespoon mushroom soup mix (or see note)

  • 3 eggs

White Wine Onion Sauce

  • 1 cup Alfasi Chardonnay or other semi dry white wine

  • 1 cup boiling water

  • 1/4 cup lemon juice

  • 2 tablespoons sugar

Directions

Make the Sauce

1.

Sauté onions in oil in a medium saucepan until golden. Add remaining ingredients and stir to combine. Bring to a boil, stirring constantly, until thickened, approximately 5–7 minutes. Remove from heat. Divide in half.

Make the Quiche

1.

Preheat oven to 350 degrees Fahrenheit (180 degrees Celsius). 

2.

Heat 2 tablespoons oil in a large frying pan over medium heat. Sauté mushrooms for 3–4 minutes. Add half of the onion sauce and sauté another minute. Remove from heat and place in mixing bowl. Add soup mix, eggs, mayo, and potato starch. Mix well.

3.

Pour into an 8-inch square pan, 9-inch round pan, or muffin tins. Bake for 30 minutes, or until golden on top.

Tips:

Use the rest of the White Wine Onion Sauce in my Chicken Liver Sauté.

Notes:

If you can’t find kosher l’Pesach soup mix, try the following: 1 tablespoon onion powder, 1 tablespoon parsley flakes, and 1 tablespoon celery salt. Mix together. (Extras can be frozen and used for a different recipe.) Alternatively, this can be omitted and the dish will still be delicious.

Credits

Photography: Daniel LailahStyling: Amit Farber

Mushroom Onion Quiche

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