All types of lettuce are healthy. Dark leafy greens—including lettuce, kale and spinach ,—are good sources of vitamins A, C, ...

Purple lettuce is a variant of lettuce with deep purple-hued leaves and a similar taste profile to green lettuce varieties. They can be used interchangeably with other lettuce types in salads, and ...

Next is the perennial, burger-topping iceberg lettuce. You'll need 33 cups of the stuff to get your daily Vitamin C. Our purple friend here is called radicchio. It's packed with more than 100% of ...

Marnie playfully refers to the shorts as "purple lettuce", subtly acknowledging your prank. Another way to embarrass Mayor Lewis is by wearing his purple shorts yourself. While the shorts can't be ...