Grilled Chicken Breast Marinade:
1/2 Cup Soy Sauce
1/2 Cup Olive / Cooking Oil
1/2 Cup Lemon Juice
2 tbsp Brown Sugar
5 or 6 whole cloves
between 1/4 and 1/2 tsp basil
Minced Garlic - to taste
Cracked Black pepper - also to taste
Let the chicken breasts sit in the marinade (I put them in a gallon ziplock) 30-60min before tossing on grill. Best marinade in my arsenal.
ETA - this recipe works well for kebabs. I will usually make a double batch, put half the marinade in with chicken and leave the other half in a bowl to brush on kebabs whilst they grill.