Garlic, tomato, capers, and fresh basil give blanched Swiss chard a puttanesca-esque flavor in this easy side dish.
Heat 3 tablespoons olive oil in a large skillet. Add garlic, tomato, and capers; cook, stirring, 2 minutes. Add chard and sliced basil; heat through. Season with salt and pepper. Drizzle with more oil; top with basil leaves and grated Parmesan.