A question about a recipe: Orange Buttermilk Sherbet
I have a question about step 2 on the recipe "Orange Buttermilk Sherbet" from AntoniaJames. It says:
"Put the orange sections and the buttermilk in a blender. Puree for about a minute. Then add the grated orange zest but don't blend again."
What is the final volume of liquid before adding it to the ice cream maker?