These grilled spare ribs have a delicious sweet candied glaze applied to them. The secret is a little splash of bourbon in the glaze. It warms the flavors and takes the flavor up a notch. You'll be pleasantly surprised at how delicious these are, but don't expect leftovers. These grilled ribs will go fast. Serve with a nice savory side dish such as a cool, creamy potato salad, or even some spicy barbecue beans.