Sausage, Couscous & Fennel Traybake

Ingredients

• 1 tbsp olive oil
• 6 sausages
• 1 small onion, peeled and sliced
• 1 red pepper, deseeded and sliced
• 1 fennel bulb, sliced
• 1 clove of garlic, sliced
• 1 lemon, cut into quarters
• 2 tsp grain mustard
• 1 tsp honey
• 170ml chicken stock
• 100g cherry tomatoes on the vine
• Salt
• pepper
• 1 tbsp roughly chopped parsley
• 1 packet of Ainsley Harriott Roasted Vegetable Couscous.