Tag: Wood calories

According to the Food and Agriculture Organization (FAO), dried wood can yield up to 4770 Kcal per kilogram when burned, but this energy is completely inaccessible to humans. The short answer to 'Is wood high in calories?' from a dietary perspective is no, because our bodies cannot digest its primary components to extract any usable energy.

The calorific value of oven-dry wood is remarkably consistent across many species, averaging between 18.5 and 19 megajoules per kilogram. However, the question of how many calories are in wood is more complex than it seems, especially when considering human digestion versus its use as a fuel source.