Mix first 5 ingredients at ... strawberries. Beat until smooth and add 1/2 teaspoon vanilla. If frosting is too thick, thin with a little milk or cream.
In a large bowl, beat ... cup water and gelatin. Let stand 5 minutes. ... 10 minutes. Spread frosting on cooled cookies or pipe ... several hours before storing.
Pour boiling water over gelatin; stir until dissolved. Chill. ... Chill until firm. Frost with combined cream cheese, mayonnaise ... Garnish with walnut halves.