$10 for 2 pieces of a fruit IS expensive.
Also, eating a lot of acidic fruits, whether they taste sweet with the help of miracle fruit, is STILL not a good idea, as it can damage your taste buds :x
Also, because of the way a cookie and fruit pizza would be, you'd have to ask them to eat the fruit before eating the cookies, and well, that doesn't seem like it would work too well.
Baa baa black sheep have you any booze? No sir, no sir, I'm a....sheep~