Meaning of chewing your cud

"Chewing your cud" refers to a process in digestion for ruminant animals like cows and sheep, where they regurgitate food from their stomach back to their mouth to chew it again for better digestion. Metaphorically, it can imply reflecting on or reconsidering something, often indicating a thoughtful or contemplative process. The phrase suggests taking the time to digest ideas thoroughly before moving on.