Onion Tart Recipe

Name: Onion Tart
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 cup flour; 1 teaspoon sugar; 1 teaspoon salt; 6 ounces unsalted English butter, chilled and diced; 1 egg; 1 tablespoon single cream; 6 ounces English butter; 10 onions, diced small; 1 teaspoon salt; 1 teaspoon pepper; 3 eggs; 1 cup double cream; 5 1/2 ounces Blue Wensleydale cheese

Servings: persons

1 cup flour
1 teaspoon sugar
1 teaspoon salt
6 ounces unsalted English butter, chilled and diced
1 egg
1 tablespoon single cream
6 ounces English butter
10 onions, diced small
1 teaspoon salt
1 teaspoon pepper
3 eggs
1 cup double cream
5 1/2 ounces Blue Wensleydale cheese

1
Preheat oven to 350 degrees F. Sift flour, sugar and salt into a bowl.
2
Rub in the diced butter until the mixture resembles bread crumbs.
3
Combine the mixture with the egg and cream.
4
Melt the butter in a saute pan, add onions, salt and pepper.
5
Cook onions until soft and golden in color.
6
Grease a deep 12-inch flan tin, and line with grease-proof paper.
7
Roll out pastry so that it is larger than the flan tin and bake blind for 10 minutes.
8
Trim pastry edges and leave to cool.
9
Strain the juice from the onion mixture and fill the pastry case.
10
Whisk the eggs and cream together and pour over the onions.
11
Grate the cheese over the top and place in oven for a further 30 minutes or until the egg mixture is set.

1342

kcal

Calories

115

Fat

Carbs

Protein

Fat Carbs Protein

* Per serving · 4 servings · Values may vary.

No additional tips available.

No specific allergen information. Please check the ingredient list for possible allergens.

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This recipe makes 4 servings. You can adjust the portion size directly on this page.

You need 13 ingredients. The key ingredients include: 1 cup flour, 1 teaspoon sugar, 1 teaspoon salt, 6 ounces unsalted English butter, chilled and diced, and more.

Yes, Onion Tart falls under the Baking & Desserts category and is a great choice for this type of meal.

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Onion Tart

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