Västerbottensostpaj® with pickled tomatoes

Ingredients

• 2 dl wheat flour
• 1 cup graham flour
• 125 g of cold butter
• 1 tsp cumin seeds
• 3 tablespoons cold water
• 1 egg yolk, for brushing
• 300 g tomatoes, mixed varieties
• 1 1/2 dl water
• 1 cup powdered sugar
• 1/2 dl acetic liquor (12%)
• 1 tsp salt
• 2 tablespoons of picked crown dill
• 1 1/2 dl mascarpone
• Salt