The best way I've found to use Demitri's on Salmon is to melt some butter, mix in a tablespoon or so of Demitri's Classic recipe and baste the salmon as it cooks. Ideally in a covered grill at about 225F. Low and slow and it'll melt in your mouth.
You can also mix Demitri's with mayonaise or sour cream as a super simple side dip.
Salmon
Butter