Turkey Wellington with Caramelized Onions and Mushroom Sauce | RICARDO

Ingredients

• 4 cups (1 litre) cold water
• 2 tbsp salt
• 2 tbsp brown sugar
• 1 boneless, skinless turkey breast half, about 2 lb (900 g) (see note)
• 3 onions, thinly sliced
• 3 tbsp (45 ml) olive oil
• 4 cups (100 g) baby spinach
• ⅓ cup (50 g) dried cranberries
• 1 egg
• 1 tbsp (15 ml) milk
• 1 lb (450 g) frozen puff pastry, thawed
• 2 shallots, finely chopped
• 3 tbsp butter
• 5 oz (140 g) white mushrooms, sliced
• 1 tbsp unbleached all-purpose flour
• 2 cups (500 ml) chicken broth
• ½ cup (125 ml) 15% cream