Ya keeping the fridge stocked is a great one. Also intermittant fasting I find excellent for deterring any evening snacking while watching telly.

So some days, I'll get up, do kids lunches etc and get to work. I'll have my breakfast around 12:30pm, have lunch around 2:30pm and dinner around 7pm. Then nothing again until 12-12:30pm the next day.

Your digestive system gets a break for 16-17 hours which I find great tbh..

If you've diabetes though, refer to doctor first as not safe for everyone.