How many calories are in a Starbucks latte with oat milk?
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5 min read
According to Starbucks' nutritional information for 2025, a Canadian Oat Latte contains approximately 190 calories, but this number can vary significantly depending on the drink size and added ingredients. A basic Caffe Latte with oat milk, for example, has a lower calorie count than a flavored version with syrup or toppings. Understanding the base calorie count for a Starbucks latte with oat milk is the first step towards making an informed choice about your daily caffeine fix.
