Potato-Crusted Goat Cheese Tart with Heirloom Tomato Salad
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 16 Jan 2026
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This elegant potato-crusted goat's cheese tart offers a sophisticated twist on vegetarian dining. By replacing a traditional pastry case with golden, overlapping slices of russet potato, the dish gains a wonderful texture that perfectly complements the rich, savoury filling. The combination of slowly caramelised sweet onions and a delicate goat's milk béchamel creates a deeply comforting flavour profile, while the sharp tang of semi-aged goat's cheese provides a beautiful contrast.
Perfect for a weekend lunch or an impressive dinner party starter, these individual tarts are best served alongside a vibrant heirloom tomato salad. The acidity of the tomatoes cuts through the richness of the cheese and the buttery potato crust, making for a perfectly balanced seasonal plate. While there are several elements to prepare, much of the work can be done in advance, ensuring a stress-free experience when it comes to the final assembly and baking.
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Ingredients for Potato-Crusted Goat Cheese Tart with Heirloom Tomato Salad
1 1/2 teaspoons butter
1 1/2 teaspoons plain flour
120ml goat's milk
Pinch of ground nutmeg
1 tablespoon chicken fat or olive oil
675g sweet onions (such as Vidalia or Maui), halved, thinly sliced
2 bay leaves (preferably fresh)
1 large fresh thyme sprig
1 1/2 teaspoons butter
450g russet potato, peeled, sliced into 1/8-inch-thick rounds
Vegetable oil (for deep-frying)
Melted butter
Chopped fresh thyme
110g coarsely crumbled semiaged goat cheese (such as Midnight Moon from Cypress Grove or Onetik Chabrin
about 1/2 cup), divided
Heirloom Tomato Salad
4 4-inch-diameter tart pans with removable bottoms
How to make Potato-Crusted Goat Cheese Tart with Heirloom Tomato Salad
Melt butter in small saucepan over medium heat. Whisk in flour. Cook 30 seconds, whisking constantly. Whisk in milk and nutmeg. Simmer until sauce thickens and comes to boil, 1 to 2 minutes. Season to taste with salt. DO AHEAD: Can be made 1 day ahead. Press plastic wrap onto surface and chill.
Preheat oven to 177°C. Heat chicken fat in large ovenproof skillet over medium-high heat. Add onions; sprinkle with salt. Sauté until onions are light golden, about 14 minutes. Stir in bay leaves and thyme sprig; dot with butter. Place skillet in oven; bake until onions are dark golden, stirring often, about 30 minutes. Transfer onions to bowl; discard bay leaves and thyme sprig. DO AHEAD: Can be made 1 day ahead. Cover; chill.
Preheat oven to 191°C. Line large baking sheet with parchment paper. Soak potato slices in large bowl of cold water 15 minutes. Drain well; pat dry.
Add enough oil to heavy medium skillet to reach depth of 3/4 inch. Place over medium heat; attach deep-fry thermometer and heat oil to 163°C. Working in batches, add potato slices to oil and cook just until softened but not brown, about 2 minutes per batch. Using slotted spoon, transfer potato slices to prepared baking sheet in single layer and sprinkle with salt and pepper.
Brush inside of four 4-inch-diameter tart pans with melted butter. Line each pan with overlapping potato slices. Cover bottom of each potato crust with 1/4 of onions; sprinkle with chopped thyme. Spread 1 generous tablespoon béchamel over. Sprinkle each with 1 tablespoon goat cheese.
Place tarts on small baking sheet. Bake until filling is heated through and potato crust browns, 18 to 20 minutes. Sprinkle each with remaining goat cheese.
Push up pan bottoms, releasing tarts. Arrange tarts on plates. Spoon Heirloom Tomato Salad alongside and serve.
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.
16 Jan 2026 | Originally published
Authored by:
UK recipe editors
Peer reviewed by
UK recipe editors

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