When: July 8
National Beet Day on July 8th celebrates one of the most nutritionally dense root vegetables available — and one of the most visually dramatic. Beets' deep crimson color comes from betalain pigments that are water-soluble, intensely staining, and produced in far higher concentration than any other vegetable's pigment.
Beet urine — beeturia — affects about 10–14% of the population who temporarily excrete pink urine after eating beets. It's harmless and depends on stomach acidity, not genetics.
When Napoleon's naval blockade cut off Caribbean cane sugar imports to Europe in the early 1800s, France faced a sugar crisis. The solution came from Prussia: sugar beets. A variety of the common beet, white-fleshed and high in sucrose, had been developed in the 1740s. Napoleon ordered 70,000 acres planted in France and established the first sugar beet processing factories. Within a generation, Europe had a domestic sugar supply that didn't depend on the Caribbean trade. Today, approximately 20% of global sugar comes from sugar beets. They look like white turnips and contain no red pigment. The table beet and the sugar beet are the same species, domesticated from the same Mediterranean sea beet, split by 200 years of agricultural selection. The table beet as food has a more ancient and modest story. Greeks and Romans cultivated the plant primarily for its leaves; the root was fed to livestock for centuries. The first written records of eating the root appear in the 16th century, when...