Take 3 bunches of baby beets, washed well with tops. Cut off the tops, and place the beets in a roasting pan, toss with olive oil and add rosemary sprigs. Roast at 375 for about 30 minutes. Remove skin while warm, and cut in half. Meanwhile saute the beet greens in olive oil and add a splash of balsamic vinegar. Season with salt and pepper and place on plate, top with baby beets.