Jim Kwik explains why sugary breakfasts like cereal and pancakes backfire: the alertness you feel is just dopamine, not real energy. Sugar stresses your mitochondria and tanks ATP production, leaving you depleted despite feeling wired. Swap sweet for savory to actually fuel your day.
We have a savory breakfast instead of a sweet breakfast. Most of us have a sweet breakfast every morning. Maybe it's fruit juice, it's breakfast cereal, it's oats with honey and a banana, or pancakes with syrup. And so when we eat something sweet, we might think that we're getting energy because we feel a little bit awake like this. What's actually happening is that your brain is releasing dopamine. It's the pleasure molecule in response to that sugar, and that tricks you into thinking you have energy. You don't have any energy, you have pleasure in your brain. On the inside, actually, in your mitochondria, the little that are making energy, that sweet food at breakfast is going to make them tired, stressed out, and not able to make energy as effectively anymore.
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