Duck Breast With Griottines with syrup

2 tsp oil , vegetable 2 x Magret duck, breasts, skin on and scored     Vinaigrette 3/4 c. pomegranate juice 1/4 c. rice vinegar 2 Tbsp. lemon , juice 1/2 c.[...]

4 gressingham duck breasts salt pepper 4 passion fruit 2 star anise 70 ml whiskey 100 ml maple syrup 10 g black treacle 500 g new potatoes butter 1 bunch[...]