A taste test was conducted to find the best oat milk, with one outlet testing 6 barista-style options and another testing 14 oat milks. The tests aimed to identify the creamiest and most milk-like oat milks, with some outlets also considering related products like coffee creamers and vegan ice cream. The results of these tests have been reported, although it is unclear if a single best oat milk was identified across all outlets.