How long should egg (crepe) and harvest grain "n nut batter be held under refrigeration before use?

The correct timing for holding egg (crepe) and harvest grain "n nut batter under refrigeration before use is 30 minutes. This duration is essential to ensure that the batter has the right consistency and temperature, which can significantly impact the final product's quality. Allowing the batter to rest after refrigeration helps in the development of flavors and ensures that it can be cooked evenly, resulting in a better texture and taste when prepared.

Holding the batter for 30 minutes ensures that it doesn't sit too long, which could lead to a change in its quality, while also not being used too quickly straight out of refrigeration. Proper handling and timing are crucial to maintain food safety standards and to ensure the best kitchen practices are followed in the preparation of menu items.