Royal Icing - cooking recipe

Ingredients

1 None egg white
1 1/2 cups powdered sugar, sifted
1/2 tsp lemon juice

Preparation

Lightly beat egg white in a small bowl. Add powdered sugar, 1 tbsp at a time, beating well after each addition. When icing reaches the desired consistency, add lemon juice and beat to combine. Cover surface of icing directly with plastic wrap while not using.