The fillo cups, Greek yogurt, and Nutella are all standard finds at Harris Teeter, Food Lion, or Walmart, but the 10-minute timer ignores thawing time for frozen fillo if you start from the freezer—plan on 20 minutes total. At roughly $1.25 per serving, the cost is driven by Nutella, which runs $4–5 per jar but goes a long way across 14 cups; raspberries, whether fresh or frozen, add another $3–4 depending on season. This is a dessert or brunch tray that stays crunchy only a few hours and does not reheat well, so it suits a same-day gathering rather than weeknight leftovers.