Biscoff KitKat is back at Costco 28 pieces $16.99 These are delicious if you haven’t tried them 🔥🔥 #biscoff #kitkat #lotusbiscoff #biscoffspread #milkchocolate #wafer #mini #moments #costco #costcofinds #costcofind #treat #chocolate #snack #fyp #foryou #explore #explorepage #popular #viral #australia #costcodeals