Cycling burns energy.
It obviously varies by build and how hard you ride, but it’s something around 25kcal/km (40Cal/mi) on a bicycle. A rough estimate is that you can go 10km (6.2mi) on a candy bar or a McDonalds Cheeseburger - which are ~300kcal, though if you are heavy and riding hard, it might be even up to three.
I don’t know about you but I eat food whether or not I use my bike.
You probably eat more if you are exerting more energy, though. Still better and cheaper than gas.
I do, but not the same amount if I’m commuting on my bike.
Riding your bike consumes more calories and thus requires more food.
Cycling burns energy.
It obviously varies by build and how hard you ride, but it’s something around 25kcal/km (40Cal/mi) on a bicycle. A rough estimate is that you can go 10km (6.2mi) on a candy bar or a McDonalds Cheeseburger - which are ~300kcal, though if you are heavy and riding hard, it might be even up to three.