1 (3 ounce) can sliced black olives, drained
1 (3 ounce) can sliced green olives, drained
1 (8 ounce) container sour cream
1 tablespoon mayonnaise
2 tablespoons sugar
1 tablespoon lemon juice
In a medium bowl, mix black olives, green olives, sour cream, mayonnaise, sugar and lemon juice.
Top sandwich with slices of black olives, green olives and sour cream.