Tomato, caramelised onion and Le Gruyère AOP tart

by Louise Robinson
Return to Recipe
Print

Ingredients

Store Cupboard

Dairy

  • 245g of butter, chilled and diced

Cheese

Beverages

  • iced water, 1–2 tbsp

Fruit & Vegetables

Salad & Fresh Herbs

Oils & Vinegars

  • olive oil, to drizzle