How many calories are in a Starbucks matcha oat latte?
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2 min read
According to Starbucks' official nutrition information, an Iced Matcha Latte made with oat milk contains 190 calories for a Grande (16 fl oz) size. This popular and refreshing drink combines a sweetened matcha blend, creamy oat milk, and ice to create a vibrant beverage that can be easily customized to fit dietary preferences.