Poached Salmon Covered in Delicious Dill Sauce

Ingredients

• 2 cups water
• 1 cup white wine or reduced-sodium chicken broth
• 1 medium onion, chopped
• 1/4 cup chopped celery
• 4 salmon fillets (4 ounces each)
• SAUCE:
• 1/4 cup reduced-fat sour cream
• 1/4 cup plain yogurt
• 2 teaspoons snipped fresh dill
• 1-1/2 teaspoons Dijon mustard
• 1/4 teaspoon salt
• Dash hot pepper sauce