Guinness® Bread with Smoked Trout Topping and Watercress

Name: Guinness® Bread with Smoked Trout Topping and Watercress
Prep time: 25 min
Cook time: 1 h 45 min
Total time: 1 h 45 min
Yield: 4 portions
Ingredients: 450 g strong wholemeal bread flour; 125 g strong white bread flour; 1 Tbsp baking powder; 1 ½ tsp fine sea salt; 285 g buttermilk; 130 g Guinness®; 100 g treacle; 20 g porridge oats; 150 g watercress; 60 g olive oil; 30 g cider vinegar; 30 g honey; ½ Tbsp wholegrain mustard; 3 - 4 sprigs fresh dill; 200 g crème fraîche; 2 tsp creamed horseradish; 1 lemon; ¼ - ½ tsp fine sea salt; ¼ tsp ground black pepper; 250 g smoked trout