Ingredients
Method
1.For the tarragon sauce, melt butter in a small saucepan over medium heat; cook onion, stirring, until soft. Add wine; bring to the boil. Reduce heat; simmer, uncovered, until liquid reduces by half. Add cream; simmer, uncovered, 10 minutes or until sauce thickens slightly. Remove from heat; stir in tarragon. Season to taste.
2.Meanwhile, boil, steam or microwave potato until just tender; drain.
3.Cook potato, asparagus and salmon on a heated oiled barbecue grill plate until potato is browned, asparagus just tender and salmon is cooked as desired.
4.Serve salmon with potato and asparagus, topped with sauce.
Salmon takes about 8 minutes to cook.
Note