The antonyms for the word "more cooked-up" or "exaggerated" can include phrases such as "accurate," "truthful," "factual," "realistic," and "honest." These antonyms suggest that the information being presented is not fabricated or embellished, but rather, is grounded in reality or supported by evidence. Other antonyms could include "unvarnished," "unadorned," "unembellished," and "undramatized," which indicate that the information being provided is not overly dramatic or sensationalized. By using antonyms for "more cooked-up," we can communicate that we value accuracy and honesty in our communication, rather than exaggeration or embellishment.