Sweet-tart pineapple is wonderful with pork, as are collard greens. The two together, plus a healthy dose of vinegar, morph into something that's utterly surprising and utterly delicious. It both complements and cuts the richness of the meat.
Find this recipe here: http://www.epicurious.com/recipes/food/views/Pickled-Collard-Greens-with-Pineapple-354983
