Easy Sausage Tray Bake with Vegetables (+video!)

Name: Easy Sausage Tray Bake with Vegetables (+video!)
Prep time: 5 min
Cook time: 45 min
Total time: 50 min
Cuisine: British
Ingredients: 2-3 courgette, sliced into medium sized chunks ((£0.80)); 1 aubergine, sliced into medium sized chunks ((£0.95)); 8 tomatoes, sliced into quarters ((£0.95)); 1 red onion, sliced into thick wedges ((£0.10)); 3 mixed peppers, sliced into thin strips ((£1.35)); 2 tbsp Nduja or Harissa ((£2.00/4)=(£0.50)); 3 cloves garlic ((£0.39)); 8 sausages of choice (I chose cumberland) ((£1.50)); 50 g bag of rocket (optional to serve); 200 ml chicken stock; 1 tbsp extra-virgin olive oil; 1 tsp dried basil; Salt & Pepper; Optional Chilli flakes