How to make
Wash the blueberries and put them in the saucepan along with the sugar.
Boil them for 5 minutes, mashing them with the spoon.
Remove from the heat, let them cool slightly and strain.
Add the lemon juice drops and let the cranberry sauce cool completely.
Beat the cream with the condensed milk until a fluffy dairy cream is obtained.
Add the blueberries and stir the homemade dairy ice cream gently.
Leave the homemade ice cream without a machine in the freezer overnight.