Romaine Lettuce is a source of protein, calcium, vitamin K, iron, vitamin C and vitamin A.
Limes are a source of vitamin C, B, A and K and E.
Apples are high in fiber and vitamin C, and they are also low in calories, have only a trace of sodium, and no fat or cholesterol. Apples are high in polyphenols, which function as antioxidants.
Cucumbers are a good source of vitamin K, copper, potassium, manganese, vitamin C, magnesium, and vitamin B1.
Celery is a good source of and is rich in vitamin K; it contains folate, vitamin A, potassium and vitamin C. Celery is also a source of fiber.
Mint is a source of some fiber, as well as Vitamin C, A and B.