How about:

salmon or tuna, baby spinach leaves (nice change from lettuce and way more nutrition), a pork or beef roast to do in the crockpot if you have one, that can give you your meat for several days, a pre-cooked deli roasted chicken that you can de-bone and use with your salads, ham if you like it (watch labels though,they sneak a lot of sugar in there)

I think that's all I can think of right now. Course, it is 6 oclock in the morning

Good luck!
Tracy