Krispy Kreme doesn't want you to choose between a gallon of gas and a dozen Krispy Kreme doughnuts.
Every Wednesday, based on what the national average gas price was for that Monday, you can get a dozen Krispy Kreme doughnuts for that price.
For example if the national average on Monday for a gallon of gas is $4.11 then that Wednesday a dozen doughnuts will cost you $4.11.
A dozen original glazed doughnuts normally costs around $10. (This promotion is only on the original glazed doughnuts)