Galangal rhizomes widely vary in size and shape and have a cylindrical, branched appearance with many shoots and bulbous knobs. The semi-smooth skin is light brown to tan, firm, hard, and is covered in darker brown rings. Underneath the woody skin, the flesh is pale yellow to ivory and is fibrous, dense, and aqueous with a spicy, floral aroma. Galangal is crisp and has a pungent, earthy, woodsy, and mustard-like flavor with subtle citrus undertones.