Usually For a 4 cup batch of icing 2 heaping Tblsp. I have found that sufficient. If you don’t have meringue pwdr on hand, you can use pasteurized egg whites and make a small batch of RI and add to your bc. I egg white is enough. I always have a carton on hand. Buy and freeze.
Creativity is God's gift to us. Using our creativity is our gift back to God. Clarky's Cakes 😎