You eat meals every day. Why not use your meal as an opportunity to make yourself feel better at the same time?
Your job is stressing you. When you have lunch, keep a favorite plate at work to take a "mental" break while you're fueling your body.
You miss your family or friends. Make their picture into a plate and have lunch with them.
You have a hobby or favorite activity that you can't do as often as you wish. Take a picture and remind yourself what you'd rather be doing.
