I swear by turmeric. Take a 2-3 inch piece of root, swish it in coconut oil, pour black pepper on it, and eat it raw, maybe with a berry chaser. It seems to even my moods out, give me a little brighter outlook on things, and I don't hurt so badly from Fibro or sports injuries.
Yep, I do much better on a diet of meat, leafy greens, raw veggies, berries, and nuts (nothing else!). Problem is, under stress I turn into a compulsive eater of nothing but sugar and potatoes, so I feel like crap when I really need to double-down on the nutrition. Something I need to work on for sure...