I had this for dinner last night and had to share... it was amazing and so easy! Especially with tomatoes from my own garden!
Grilled Salmon with tomato and basil: mince 4 cloves of garlic, add 1/4 tsp salt and mash with a spoon to form a paste. Stir in 1 tbsp olive oil. Place salmon filets on two sheets of heavy-duty aluminum foil (I have these these metal chicken-wire looking things for the grill, so I used that with a regular sheet of foil) and spread the garlic/oil mixture on the fish. Sprinkle basil on top of the filets, then cover with sliced tomatoes and season with pepper. Put the whole thing on the grill, cook at medium for about 10 minutes.