Flavor, smell of food affected by in-flight time
By Keri | Jan. 28, 2015Have you ever wondered why food tastes different on airplanes? Brownies taste bland, and peanuts taste plain, but bloody marys taste richer? Flavor is a combination of your taste buds and sense of smell, and according to research by Charles Spence, a professor of experimental psychology at Oxford University, these senses are affected in higher altitudes. The low air pressure and lack of humidity affect your sense of taste, reducing your detection of saltiness and sweetness. At the same time, sour, bitter and spicy flavors remain unaffected, and umami notes (like tomatoes and cheese) actually seem stronger in the air than on the ground.





