Onion Mushroom Tart Recipe

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Onion Mushroom Tart

Irit Birman

By
@Irit_Birman

Easy to make yet very delicious


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Rating:
☆☆☆☆☆ 0 votes
Comments:
Serves:
8-10
Prep:
30 Min
Cook:
30 Min
Method:
Bake

Ingredients

3 Tbsp
olive oil, extra virgin
2
large onions cut in half and sliced thin
1 lb
baby bella mushrooms sliced
1 tsp
salt
1/4 tsp
pepper
1/4 c
white wine
1 pkg
puff pastry sheet, thawed
1
egg + 1 tbsp water beaten (egg wash)
1 c
grated gruyère cheese

Step-By-Step

1Heat olive oil in a large saute pan. Add onions stirring continuously until they start to soften. Add mushrooms, salt and pepper. Stir till mushrooms release their liquid.

2Add wine and cook until almost all evaporate. Remove from heat and set aside.

3Preheat oven to 350℉

4Line a baking sheet with parchment paper.
Unfold defrosted pastry sheets. Lay them side by side (along the long side) and press to seal.
With a sharp knife score 1/2 inch border around pastry(don't cut all the way) Lift the sides.

5Spread mushroom mixture on pastry. Top with gruyére cheese.

6Brush the edges of the pastry with the egg wash.

7Bake for 25-35 minutes until golden brown.

About this Recipe

Course/Dish: Vegetable Appetizers
Main Ingredient: Vegetable
Regional Style: American