Cheddar Gorge Cheese Shop: A Cheddar and Ale Tart

This savory cheddar and ale tart pairs sharp Cheddar Gorge-style cheese with caramelized onions in a crisp pastry shell. It is inspired by the bold, earthy cheeses associated with Cheddar Gorge in Somerset, England, and makes a satisfying lunch or supper with a simple salad.

Ingredients

1 ¼ cups (160 g) all-purpose flour, plus extra for rolling
½ teaspoon fine salt (3 g), divided
½ cup (113 g) cold unsalted butter, cut into cubes
3–4 tablespoons (45–60 ml) ice water
1 tablespoon (15 ml) olive oil
2 medium yellow onions, thinly sliced, about 3 cups (330 g)
1 teaspoon fresh thyme leaves (1 g), or ½ teaspoon dried thyme
½ cup (120 ml) dry English ale or brown ale
1 teaspoon Dijon mustard (5 g)
1 large egg (about 50 g), beaten
¾ cup (180 ml) heavy cream
1 cup (100 g) finely grated mature Cheddar, ideally a sharp farmhouse-style Cheddar
¼ teaspoon freshly ground black pepper (0.5 g)
⅛ teaspoon ground nutmeg (0.25 g), optional

Instructions

Make the pastry. In a bowl, combine the flour and ¼ teaspoon salt. Rub in the cold butter with your fingertips, or pulse briefly in a food processor, until the mixture resembles coarse crumbs with a few pea-size pieces. Add 3 tablespoons (45 ml) ice water and mix just until the dough holds together when pressed; add the final tablespoon only if needed. Shape into a flat disk, wrap, and refrigerate for 20 minutes.
Cook the onions. While the pastry chills, warm the olive oil in a skillet over medium-low heat. Add the onions and thyme and cook for 18–22 minutes, stirring often, until soft and golden rather than deeply browned. Pour in the ale and simmer for 4–6 minutes, until most of the liquid has evaporated. Take the skillet off the heat and stir in the Dijon mustard. Let the onions cool while you prepare the crust.
Heat the oven and line the tin. Set a rack in the middle of the oven and heat it to 375°F (190°C). Lightly flour the work surface and roll the pastry into a circle about 12 inches (30 cm) across. Fit it into a 9-inch (23 cm) tart pan, pressing gently into the corners. Trim the overhang and prick the base all over with a fork.
Blind-bake the crust. Line the pastry with parchment and fill with pie weights or dried beans. Bake for 15 minutes. Carefully remove the paper and weights, then bake for another 5–7 minutes, until the base looks dry and just begins to color. If the crust has puffed, gently press it down with the back of a spoon.
Mix the filling. Whisk the egg and cream together in a bowl. Stir in the grated Cheddar, remaining ¼ teaspoon salt, pepper, and nutmeg if using. Spread the cooled onion mixture evenly over the pastry base, then pour the cheese mixture on top.
Bake and rest. Bake for 25–30 minutes, until the center is set with a slight wobble and the top is golden. Because this is an egg dish, check the center with a food thermometer: the USDA FSIS safe minimum internal temperature is 160°F (71°C). Rest the tart for 10 minutes before slicing so the filling settles.

Tips

Choose a flavorful cheese. Mature Cheddar gives the tart its character. A crumbly, sharp Somerset-style cheese is especially fitting, but any well-aged British or American Cheddar works. Mild Cheddar makes a gentler, less savory filling.
Keep the pastry cool. Handle it briefly and chill it if it becomes soft or sticky. Warm pastry is more likely to shrink in the oven; do not stretch it to fit the tin.
Cook off the ale. The onions should be moist and glossy, not swimming in liquid. Simmer until most of the ale has evaporated so the crust stays crisp and the filling sets properly.
Use a substitute if needed. Replace the ale with an equal amount of low-sodium vegetable stock. It will provide moisture without the malty flavor. For a non-alcoholic version, this is the simplest swap.

Serving Suggestions

Serve the tart warm or at room temperature, cut into wedges. A crisp green salad with mustard vinaigrette balances the buttery pastry and rich cheese; sliced apples, chutney, or lightly pickled vegetables make good accompaniments too. For a fuller meal, add roasted carrots or a bowl of vegetable soup. If serving it as part of a lunch spread, let it cool until just warm so the slices hold their shape.

Variations

For a more traditional pub-style flavor, use a robust brown ale; a pale ale makes the onions lighter and less malty. Add ½ cup (60 g) thinly sliced leeks with the onions, or scatter ½ cup (75 g) cooked, chopped mushrooms over the onion layer. For a stronger savory note, replace up to ¼ cup (25 g) of the Cheddar with crumbled blue cheese, keeping in mind that it will make the filling saltier. To make a shallower galette instead of a tart, roll the pastry into a rough 12-inch (30 cm) circle on a baking sheet, pile the filling in the center, and fold the edges over; bake until the pastry is crisp and the egg filling reaches 160°F (71°C).

Storage and Reheating

Refrigerate leftover tart within 2 hours of baking. Cover it or transfer slices to an airtight container and keep refrigerated for 3–4 days. Reheat slices in a 325°F (165°C) oven for about 10–15 minutes, until hot throughout; egg-containing leftovers should reach 165°F (74°C) when reheated, checked with a food thermometer. A microwave works for a quick portion, though it softens the crust. Do not leave the tart at room temperature for more than 2 hours, or more than 1 hour if the room is above 90°F (32°C).

Frequently Asked Questions

Is Cheddar Gorge cheese a specific type of cheese?
Cheddar Gorge is a place in Somerset, England, associated with Cheddar cheese, rather than a single recipe for this tart. Use a mature, sharp Cheddar with a firm texture; a farmhouse-style Somerset Cheddar is a fitting choice, but it is not essential.

Can I make the tart ahead?
Yes. Bake it a day ahead, cool it, and refrigerate it covered. Reheat in a low oven until hot, reaching 165°F (74°C) for leftovers. You can also make the pastry dough up to 2 days ahead and keep it wrapped in the refrigerator.

Can I use store-bought pastry?
Yes. Use one 9-inch (23 cm) pie crust or enough shortcrust pastry to line a 9-inch tart pan. Follow the package directions for blind-baking, since thickness and baking times vary, then add the filling and bake until set.

Why is my tart filling runny?
It may need more baking time, or the onions may have carried too much liquid into the crust. Bake until the center is set with only a slight wobble, and verify that the egg mixture reaches 160°F (71°C). Resting for 10 minutes also helps the filling firm up.

Can I freeze leftover tart?
Freezing is possible, though the custard may become slightly less smooth after thawing. Wrap cooled individual portions well and freeze for up to 2 months. Thaw overnight in the refrigerator and reheat until the center reaches 165°F (74°C); do not thaw on the counter.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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