Use your favourite cheese to top this lasagne.
If you wish to make your own white sauce you can create it using flour and butter to make a roux, add milk stir until thickened. You need about a 600ml, depending on how big your lasagne dish is.
Really delicious.used a pile of courgettes from the allotment and best of all my picky son loved it. Will be making it a lot over the summer thanks! - 27 Jul 2016
This was indeed a great way to use up all those summer courgettes! Thanks for sharing!! :-) - 29 Sep 2015