Hiking
It does not have to be a serious long hike, a leisurly stroll through the forest or a walk on the beach will do it. Just being outside and exercising will do it

Ice cream
It a ritual of mine to negate any weight loss that may occur through the previous activity with Ice cream or if its available low fat frozen yogurt

Painting
drawing, sculpture, photography anything creative.

baking
I find tons of stress relief in baking, pies, cookies, and cakes. Those who live with me benefit from obcession