Simple and Direct:
* Breakfast is the most important meal of the day.
Descriptive:
* Breakfast was a symphony of sizzling bacon, fluffy pancakes, and the aroma of freshly brewed coffee.
Humorous:
* Breakfast, the only meal where it's acceptable to eat cereal with your fingers.
Thought-provoking:
* Breakfast, a time for reflection and preparation before the day's challenges unfold.
Personal:
* Breakfast was my favorite part of the day, especially when my grandma made her famous blueberry muffins.
The best sentence for you will depend on the context and the tone you are trying to convey.