Creamy Tagliatelle with Roasted Vegetables

Ingredients

• 200 g dried tagliatelle
• 1 medium red onion (peeled and finely sliced)
• 1 red pepper (deseeded and sliced)
• 1 green pepper (deseeded and sliced)
• 2 garlic cloves (peeled and crushed)
• 200 g button mushrooms (halved)
• 2 medium courgettes (cut into 1cm thick slices)
• 200 g cherry tomatoes (halved)
• 300 g reduced-fat Greek-style yoghurt
• 30 g low-fat cream cheese
• 30 g Parmesan cheese (finely grated)
• a handful of fresh basil leaves (roughly torn)
• salt
• freshly ground black pepper
• low-calorie cooking spray