Step 1

Preheat a grill to medium heat or an oven to 400 degrees F.

Step 2

Coat 4 large squares of foil with cooking spray.

Step 3

Arrange the salmon, asparagus, corn and bell peppers in the center of the foil squares.

Step 4

In a small bowl, mix together the butter, garlic, thyme, parsley, lemon zest, salt and pepper.

Step 5

Season the salmon fillets with salt and pepper to taste. Drop spoonfuls of the butter mixture over the salmon and vegetables.

Step 6

Fold over the foil to seal the packets. Bake or grill for 15-20 minutes or until salmon is cooked through and vegetables are tender. Sprinkle with parsley and serve with lemon wedges.