Grilled Sausage on a Bun
Defrost sausage either in the refrigerator on in cold water.
Preheat grill to medium-high temperature.
Create halfway-deep cuts (diagonal) into the sausage and in the inner curve every half an inch. This will practically straighten out the sausage for easy cooking and grilling purpose.
Make similar perpendicular cuts on the first ones. The result should look like a checker board.
Put the sausages on the grill, taking the time to rotate each piece every couple of minutes. You can see that the sausages are done when they turn brown and become crispy.
Toast the bun on the grill. This is optional.
Serve grilled sausages on buns along with condiments and other add-ons that you prefer.