Tag: Orange anatomy

The white strands on oranges, often dismissed as an annoying byproduct of peeling, are called pith or albedo. A single orange contains a surprising amount of this fibrous material, which is packed with more nutritional benefits than many realize, making it a valuable, edible part of the fruit.

Believe it or not, the white, spongy material beneath an orange's skin can contain almost as much vitamin C as the fruit's flesh. This often-discarded layer, which answers the question "what is the white stuff under an orange peel called?", is known as the pith or albedo, and it is packed with fiber and beneficial nutrients.