Pectin, a type of fiber in the cell walls of plants, helps give plants their structure (1). Apple pectin is extracted from apples, which are some of the richest sources of fiber. Roughly 15–20% of the ...
Apple pectin is derived from apples (Malus domestica). It's a source of soluble fiber, is used in dietary supplements, and thickens food products like jams and preserves. Pectin is a ...