Low fat spinach, courgette and red pepper lasagne

My mum has been following a well known slimming clubs rules and as I am head cook, I make every meal for her.. This was tonight's special! Mmmmm mmmmm mmmmm. It was lovely. She's lost 11 pounds ( of winter baking)! Saying that- today winter arrived again for an hour with hailstones!!?!!!! It's May next week. Bizzare.
Happy weekend everyone x