1⁄4 Cup (4 tbs) (For Brushing Skewers, Grid, And Fish)
In a food processor fitted with a steel blade, puree garlic, onion, chick-peas, tahini, and lemon juice.
Preheat the grill.
Place skewers on the grid over ashen coals.
Grill about 6 minutes.
Turn skewers once or twice during grilling.
Fish will flake easily when tested with a fork and be firm to the touch.