Swordfish is flavorful and particularly delicious when grilled.
Combine garlic, cumin, chile powder, vinegar, molasses, and orange and lime juices in a small saucepan; bring to a boil over high heat. Boil for 2 minutes, remove from heat, and set aside. Halve lemons crosswise and cut each half into 4 wedges.
On each of 6 long metal skewers, arrange 4 lemon wedges, 3 bay leaves, 3 pieces of fish, and 2 tomatoes. Kebabs can be prepared up to this point and refrigerated for up to 6 hours before cooking.
Heat grill to medium hot. Sprinkle kebabs with the salt and pepper and spoon glaze over them. Grill until fish is opaque to the center and lightly charred, 3 to 4 minutes per side; brush with glaze several times while cooking. Remove skewers and serve with our
Black Bean and Grilled Corn Salsa, if desired.