On this week's America's Test Kitchen the gadget guy demonstrated a device that cores, peels, and slices pineapples. The Cooks Illustrated review says that using a knife and carving the pineapple manually does yield more fruit (31 vs. 24 ounces of a 64 ounce pineapple), but this gadget makes it incredibly simple. The whole process took less than five minutes, required virtually no skill, and I got a whole bunch of pineapple slices to eat for lunch. According to my nutrition software, a single slice or raw pineapple contains 79% of your daily value of vitamin C, 34% for Manganese, and 5% of your daily fiber. All for less than 2% of your daily calories!
Here in Fairbanks, pineapple isn't exactly cheap (I think it was around $1.90 / pound, which means it's almost $4.00 for a pound of usable fruit), but I think that eating real, fresh food, is worth the money, and adding an occasional pineapple to my diet is a good thing.