Yes, you can make it on the grill. If you are going to grill the salmon, I would suggest leaving it as one whole piece with the skin on. Oil your grill grates, place the salmon on the grill then spoon on the pesto. Let it cook until the salmon reaches an internal temperature of 145 degrees Fahrenheit. u003cbr/u003eu003cbr/u003eThen take it off the grill, slice, and serve over a bed of greens or rice, garnish with fresh basil leaves. This method would be perfect in the summer for an easy weeknight dinner.