Eat less, exercise more.
There you go, saved you the bother.
PB is the most sensible person on here.
Sadly, that is not good advice. Loads of science on this, here is just one:https://vitals.lifehacker.com/why-eat-l ... 1686146359
Just Google to read more.
Speak from knowledge, not just your own experience perhaps?
You cannot our run (or out ride) a bad diet.