If you can avoid frozen food, it is far best because it does age you as well. Not to count that as per dr. Graham, it seems to affect your B12 negatively. But if this help you, to stay on this journey then do what feels right to you.
If you use ice cube anyway, it is ok to use the frozen smoothie but make sure to have fresh greens as well.
All the best!
Blessings and love
-Raw Angel Mom
“Never be afraid of loving the Blessed Virgin too much. You can never love her more than Jesus did.”
– Saint Maximilian Kolbe
ps: I was a lost sheep and i returned to the Catholic Faith. Please kindly discern any spiritual guidance by myself prior to October 1, 2012.