This recipe is easy to prepare and reheats very well. Try adding a clove of minced garlic or a pinch of red pepper flakes. Garnish with chives or chopped onion greens.
If you have access to Kite Hill ricotta or Kite Hill cream cheese, use that. If not, make cashew cream and increase the lemon juice by a tablespoon or two.
Lactic acid has a mildly tart flavor and adds complexity. It is worth trying.
Find it online: http://shiftycrafty.com/mashed-potatoes-broccoli/