Yield:
Makes about 2 servings
In a medium bowl, using a fork, stir together the mayonnaise, sour cream, lemon juice, mustard (if using) and salt and pepper to taste. Blend until completely smooth.
Place the tuna in a bowl. Add dressing to taste and stir to combine. Cover and refrigerate until ready to use.
Add herbs, spices or other flavorings as desired.
TDS 3