Key tips: Only zest the orange part – the white pith is bitter. Don't skip the strainer; it guarantees a silky base. The vodka is optional but highly recommended for scoopability – you won't taste it. If the ice cream gets rock hard after a few days, leave it on the counter for 10 minutes before scooping.
Keyword creamsicle ice cream, custard-based ice cream, homemade orange ice cream, summer dessert