http://www.Kenmore.com/GeniusTips Olive oil vs butter: Can I substitute oil? Chef, Caesar Fay advocates the use of extra virgin olive oil instead of butter, because its healthier and tastier! Hows that for a genius tip? Is Kenmore good at finding the best tips on cooking around? Regarding olive oil vs butter, if youre asking, Can I subsitute oil? visit us online for more Thats Genius tips!