Ingredients Mince Layer: Olive Oil – 2 tablespoons (30 ml) Banana Shallots – 2 large, or 1 onion, finely diced Garlic Cloves – 5 large, finely diced Chestnut Mushrooms – 250 grams (8¾ oz), finely diced Rosemary – 2 sprigs, leaves chopped finely Thyme – 8 sprigs, leaves picked Mush…