I made this lastnight, but with a bunch of modifications, due only to a lack of ingredients. First off, I used one head of cauliflower and one of broccoli, then I used lime juice instead of lemon, roasted cashews instead of walnuts, and old cheddar instead of feta. It still turned out beautifully and I have so many leftovers that I’ll be eating it for at least another day. Awesome side dish. I served it with my own recipe of root beer/orange ginger/ketchup/brown sugar-glazed chicken (I kind of invented the recipe when I didn’t have many ingredients on hand and just threw together what I had; it was delicious) and garlic-lime asparagus. It all made for a wonderful meal.