Vegetarian lasagne - Master recipes

Ingredients

• 3 red peppers, cut into large chunks -
• 2 aubergines, cut into ½ cm thick slices -
• 8 tbsp olive oil, plus extra for the dish -
• 300g lasagne sheets -
• 125g mozzarella -
• handful cherry tomatoes, halved -
• 1 tbsp olive oil -
• 2 onions, finely chopped -
• 2 garlic cloves, sliced -
• 1 carrot, roughly chopped -
• 2 tbsp tomato purée -
• 200ml white wine -
• 3 x 400g cans chopped tomatoes -
• 1 bunch of basil, leaves picked -
• 85g butter -
• 85g plain flour -
• 750ml milk -