Alsatian Cheese Tart
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 17 Jan 2026
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This Alsatian cheese tart is a simplified take on the classic French flammekueche, using a buttery puff pastry base for a light and flaky finish. The topping combines smooth cottage cheese and soured cream, creating a tangy, savoury base that perfectly complements the smoky bacon and softened onions. It is a wonderful way to enjoy traditional continental flavours with minimal preparation time in your own kitchen.
As a high-protein snack or a sophisticated starter, this tart is ideal for sharing at casual gatherings or serving alongside a crisp green salad for a midweek meal. The combination of creamy textures and salty bacon makes it a crowd-pleasing dish that feels indulgent yet remains surprisingly wholesome. For the best results, serve it warm from the oven while the pastry is at its crispest.
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Ingredients for Alsatian Cheese Tart
1 puff pastry sheet (from a 17 1/110g package), thawed
120ml whole-milk cottage cheese
60ml soured cream
1/4 teaspoons salt
1/4 teaspoons black pepper
6 bacon slices (170g), cut crosswise into 1/2-inch pieces
50g packed thinly sliced onion
1 tablespoon freshly grated parmesan
How to make Alsatian Cheese Tart
Put oven rack in middle position and preheat oven to 204°C.
Roll out pastry on a lightly floured surface with a lightly floured rolling pin into a 12-inch square, then transfer to a large baking sheet.
Blend cottage cheese, soured cream, salt, and pepper in a blender until smooth.
Cook bacon in a 10-inch skillet over moderate heat, stirring occasionally, until it just begins to brown, about 5 minutes. (Bacon should be tender, not crisp.) Remove from heat.
Spread cheese mixture evenly over pastry, leaving a 1-inch border all around. Scatter bacon and onion on top, then sprinkle with parmesan. Bake until pastry is golden brown, 20 to 25 minutes. Cut into 36 pieces and serve warm.
Disclaimer
While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.
Article history
The information on this page is peer reviewed by qualified clinicians.
17 Jan 2026 | Originally published
Authored by:
UK recipe editors
Peer reviewed by
UK recipe editors

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