I accidentally put tylo powder in butter cream icing. Now it's all stretchy. Is there anyway I can fix my butter icing. ?
And if I'm baking a cake with 500g flour , butter and sugar. what is the quantity of baking powder I should add??
I don't know what tylose will do to buttercream but if it's gummy you probably need to start over.
No, the buttercream is ruined.
Are you not following a recipe? How much leavening you need depends on the type of cake, ingredients used, etc.