Eating the largest cookie, you find that it's the most delicious thing you've ever tasted.
"Thankyou, that was delicious." you say to the cook "I'll be on my way now."
"You can have another one if you like" she says with a grin"It's not every day that I meet someone who appriciates my cooking so much. Have as many as you want!"
You decide to have just one or two more, but you end up scoffing the lot! She doesn't seem to mind, in fact she seems happy.
A bit TOO happy.
Just as you are about to leave, you see with suprise that the tray, which was empty a few moments ago, is now fill of large cookies. You try to resist, but the freshly baked aroma is just too good.