Rinse, dry, and cut off the leaves of a large cauliflower. Cut the cauliflower in half, thenchop each half into three large chunks.
Grate each piece with the large holes of a box grater.Tip: grate the cauliflower starting from the florets so that the stem keeps the pieces together while you grate.If you prefer, you can use a food processor with a grater attachment, making sure not to over-process the cauliflower, or it'll turn mushy when you cook it.
Transfer the grated cauliflower onto a large non-stick pan, add the lemonjuice, and cook on medium heat for 4 minutes. Stir often without letting it brown.
When the cauliflower is tender add a handful of finely chopped parsley, salt, and pepper, then taste and adjust.
Serve instead or rice with your favorite stews, curries, stir-fries, tacos, wraps, and more.