Oil / Economy like Flour / Bakery

SUBHEAD: How is an Oil Shortage Like a Missing Cup of Flour? The economy cannot afford high-priced oil.By Gail Tverberg on 2 February 2011 in Our Finite World - (http://ourfiniteworld.com/2011/02/02/how-is-an-oil-shortage-like-a-missing-cup-of-flou/#more-945)Image above: Ingredients for gooey butter cake. From (http://thepioneerwoman.com/tasty-kitchen-blog/2011/01/step-by-step-gooey-butter-cake).