Spinach and Beef Salad

Directions

1. 1
   In a bowl combine the steak, soy sauce, olive oil, garlic, and pepper.
2. 2
   Let marinate 15 minutes.
3. 3
   Warm a nonstick skillet over moderately high heat until it is hot.
4. 4
   Add the steak, marinade, and salt, and cook, stirring, just until the meat is no longer pink (be careful not to overcook).
5. 5
   With a slotted spoon transfer the steak to a plate.
6. 6
   Add the remaining oil to the skillet and warm it over moderately high heat until hot.
7. 7
   Add the mushrooms and salt and pepper, and cook, stirring, for 5 minutes.
8. 8
   In a salad bowl combine the steak, mushrooms along with any pan juices, and spinach leaves, tossing gently to combine.
9. 9
   For the dressing: In a bowl whisk together the vinegar, mustard, lemon pepper, and salt to taste.
10. 10
    Add the oil, in a stream, whisking until combined well.
11. 11
    Whisk in the herbs.
12. 12
    Pour the dressing over the salad and toss to combine.
13. 13
    Serve with grilled or toasted bread.