What to do with spinach??

I am very lucky to have a fairly regular supply of spinach from a family member's garden (although the children might disagree!) However I often end up simply wilting it in a pan to serve with a pasta dish or other dinner, alteratively I might through together a spinach omellete/fritata utilising whatever ingredients are available such as potatoes, leeks, courgettes, onions, peppers etc.

So last night as I was wilting the spinach to go with my pasta and sauce I thought...... what else could I do with the copious amounts of spinach remaining in the fridge?? Hmm......