French onion tart with cheesy thyme pastry

Malzemeler

• Malzemeler
• 2 çay kaşığı anchovies
• 2 çay kaşığı balsamic vinegar
• 1 çay kaşığı capers
• 100 g cold butter cubed, plus 25g
• 300 ml double cream
• 1 yemek kaşığı extra virgin olive oil
• 150 g grated Gruyère Comté or vegetarian Italian-style hard cheese
• 2 large eggs
• 800 g large onion finely sliced
• 1 yemek kaşığı Olive Oil
• 200 g plain flour
• 50 g rocket
• 6 yemek kaşığı sliced black olives
• 5 g small handful of thyme leaves picked
• 1 yemek kaşığı sugar
• 2 g Sundried tomatoes, finely sliced
• 2 yemek kaşığı white wine or sherry vinegar