Preheat the oven to gas mark 6/200*C/400F.
Open up the Bakewell large sized oven bag.
Place the bag in an ovenable dish.
Add to the bag: 400grams of farfalle (butterfly) pasta, 2 chopped cloves of garlic, 5 chopped cherry tomatoes, 2 and a half tablespoons of green pesto, 10 chopped basil leaves and 450mls of water.
Close the bag loosely with one of the ties provided.
Place the dish in the middle of the oven and cook for 30-35 minutes.
Once the time is up open up the bag carefully and serve.
Garnish with black pepper and enjoy 🙂