Results of a new study recently published in
Appetite, a scientific journal, found that people ate less food when it was served on a red plate. Perhaps people consumed less on a red plate because oftentimes the color red is associated with danger, warnings or stopping (stop signs come to mind). However, most other studies find the opposite result and have shown that red is actually an appetite-stimulating color. In fact, people find red-colored foods to be the most appealing overall. Red activates your appetite so much that it's often used in restaurant logos, on menus, and on tablecloths and napkins.