Step 1

1 Position an oven rack in the upper third of the oven (5 or 6 inches from the broiler) and preheat to 400 degrees

Step 2

2 Line a large, rimmed baking sheet with foil

Step 3

3 In a small bowl, whisk together the mustard, honey and 1/2 teaspoon of the lemon juice

Step 4

4 Arrange the salmon fillets on the baking sheet, skinned sides down, then use 1/4 teaspoon of the pepper to season the fish

Step 5

5 Drizzle a heaping 1 tablespoon of the honey-mustard sauce on top of each fillet

Step 6

6 Roast for 10 minutes per inch of thickness

Step 7

7 Increase the oven temperature to broil; broil for 1 to 2 minutes, just until the fillets are lightly browned

Step 8

8 Watch them closely to avoid overcooking

Step 9

9 While the fish is broiling, in a medium bowl toss together the endive and apple with the oil and remaining lemon juice

Step 10

10 Add the chives, the salt and the remaining 1/4 teaspoon of pepper, and toss to combine

Step 11

11 Divide the salad among individual plates, then top each portion with a salmon fillet

Step 12

12 Serve warm or at room temperature