Parse Cast

Future<List<PantryUser>> loadPantryUserList(User user) async {
  var queryBuilder = QueryBuilder<PantryUser>(PantryUser())
    ..whereEqualTo(PantryUser.keyUserId, user.objectId);
  var response = await queryBuilder.query();
  if (response.success) {
    return (response.results as List<ParseObject>).cast<PantryUser>();
  }
  return [];
}