Tip: I portion off into tupperware boxes or zip lock bags with an equal amount in each and it should yields a good 4 portions. (gillianskitchen.com)
Yes you can freeze it, at step 6, before the last round of baking, i.e. bake the aubergines as in step 2, assemble the dish as step 3 -4-5 and after sprinkling the béchamel and cheese on step 6 you can freeze them in a tupperware box. (mygreekdish.com)
Wrap the brownies individually in greaseproof paper and pop them in a tupperware box for less mess. (tinnedtomatoes.com)