Eating Oil : How Much Energy is Required to Bring you your Food?
Chad Heeter’s article about his Saudi Arabian Breakfast has been posted and reposted in numerous places and it’s an interesting read. How much oil goes into bringing you the food that you eat? More than you might think. Chad concludes that with his breakfast granola, he’s consumed the equivalent of over two quarts of Valvoline. The basic problem with our modern food supply is that an average of over seven calories of fossil fuel is burned up for every calorie of energy we get from our food (some researchers claim the ratio to be as high as ten to one). This means that in eating a 400 calorie breakfast, you will, in effect, have “consumed” 2,800 calories of fossil-fuel energy.
The following table shows a simple comparison of which types of foods require more energy (and therefore more oil) to produce vs. types of foods that require less energy.
| Requires Less Energy | Requires More Energy |
| Raw food, e.g. Oatmeal (ingredient: rolled oats) | Processed food, e.g. Froot Loops (ingredients too numerous to list) |
| Unpackaged food, e.g. potatoes | Heavily packaged food, e.g. individually wrapped french fries |
| Foods that can be stored at room temperature, e.g. flour | Food requiring refrigeration, e.g. ice cream |
| Locally grown foods, e.g. people in Seattle eating apples grown in Washington state | Imported foods, e.g. people in Seattle eating apples from Fiji |

Posted November 25, 2007
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