Classic whole roast turkey with sage and black pepper butter | Tesco Real Food

Ingredients

• 300g red onions, chopped
• 50g unsalted butter, plus 15g extra for adding to the stuffing before baking
• 100g toasted rolled oats
• 250g fresh white breadcrumbs
• 20 sage leaves, chopped
• 1 5kg turkey
• few sprigs fresh rosemary
• few sprigs fresh thyme
• few sprigs fresh sage, plus extra to garnish
• 1 bay leaf
• 4 lemons, 1 halved, 1 juiced, 2 sliced into wedges
• 1 onion, sliced
• olive oil, for greasing
• 100g unsalted butter, softened
• ¼ tsp black pepper, freshly ground
• 1 tbsp sage, chopped
• 15g plain flour
• 450ml chicken stock