1. In mixing bowl combine mustard, yogurt, lemon juice, and dill. Fold in capers.
2. Place salmon steaks in a large baking pan, cover with white cooking wine, and
sprinkle with shallots.
3. Bake at 400°F for 12 to 15 minutes or until done, basting often with the wine.
Refrigerate. Serve cold or at room temperature with sauce prepared above.