Grilled Tuna Citrus Salad

Directions

1. 1
   Prepare a grill for medium heat (350 to 450).
2. 2
   In a small bowl, combine honey and mustard.
3. 3
   Rub tuna with mixture and let marinate at room temperature, 10 minutes.
4. 4
   Use an oil-soaked paper towel to wipe grill grates.
5. 5
   Cook tuna just until grill marks appear, 1 to 2 minutes on each side, leaving tuna rare inside.
6. 6
   Cut each steak across the grain into 1/4-in.-thick slices.
7. 7
   In a small bowl, combine 1/3 cup olive oil, the vinegar, and lime juice.
8. 8
   In a medium bowl, combine greens, onion, salt, pepper, oranges, avocados, and 2/3 of vinaigrette; toss to coat.
9. 9
   Divide salad among 4 plates and arrange tuna slices on top.
10. 10
    Serve with remaining vinaigrette on the side.