"This is an especially good and easy way to prepare asparagus if the grill is already going for another part of the meal."
salt and pepper
Soak skewers in water for 30 minutes or more. Start grill.
Wash asparagus and snap off tough ends. Mix olive oil and soy sauce. Paint or rub all over asparagus spears. Line up 4, 5 or 6 spears of asparagus and pierce near base and top with sharp skewers. Leave a little space between spears to aid cooking.
Grill speared asparagus over direct heat 3 - 4 minutes per side, or until spears are crunchy - tender. Add salt and pepper to taste. *Be careful with the salt as the soy sauce is already salty.