Soy sauce and ginger are the Asian flavors in this dip made with shrimp.
Combine sour cream, shrimp, celery, water chestnuts, green onion, mayonnaise or salad dressing, soy sauce, ginger, and garlic powder in a bowl; mix well. Cover and chill 2 to 8 hours.
Serve with sugar snap peas, celery sticks, and sweet pepper pieces. Makes about 2 cups dip (32, one tablespoon servings).
Up to 8 hours ahead, prepare dip; cover and chill.