Cooking scrambled eggs over low heat is a great way to ensure they turn out light and fluffy, rather than tough and rubbery. It's a bit like cooking a slow-cooked stew - you want to let the ingredients simmer together gently, so all the flavors can meld together in harmony. By cooking your eggs over low heat, you'll be able to stir and fold them constantly, which helps to incorporate air and keep them nice and tender.
But, how low is too low? You don't want to end up with eggs that are still runny in the middle, or that take forever to cook. It's all about finding that perfect balance - you want your eggs to cook slowly, but still be done in a reasonable amount of time. Think of it like driving a car - you want to accelerate slowly and smoothly, rather than slamming on the gas pedal and speeding off the line.
