Rub sirloin steak with oil, salt and pepper. Place steak on grill over high heat and grill uncovered for a total of 12 minutes for medium rare to medium, turning once. Depending on thickness, steak may need to be grilled longer.

While steak is cooking, prepare salad by combining washed spinach leaves, crumbled blue cheese, toasted pecans and figs in a large salad bowl.

Once cooked, transfer steak to cutting board and let stand 3-4 minutes. Slice across the grain into thin strips.

Combine last five ingredients in a jar or bottle for Lime Vinaigrette dressing. Shake until well blended. Toss salad with lime vinaigrette. Top with sliced beef and serve.