a meal under $10. Your ingredient pic has to include a copy of your grocery store receipt(s). Anything goes. Spices are free. There would need to be a conversion for everyone who uses funny money.
I like the secret ingredient idea still. Throws up a better challange and gets people to try new flavours. Maybe secret ingredient throwdown II or return of the secret ingredient throwdown.
Or we could go with pie...dunno where that came from...