Bacon and Swiss Chard Pasta
1 pound linguine 4 ounces bacon, cut crosswise into 1/2-inch slices 1 large red onion, halved, sliced (about 6 cups) 1 bunch Swiss chard, stemmed, chopped (about 12 cups) 1 tablespoon balsamic vinegar 3 tablespoons extra-virgin olive oil 2/3 cup Read on!