tuō zhī suān nǎi

skim yogurt

脱脂酸奶 refers to yogurt made from skimmed milk, meaning that most or all of the cream or fat has been removed. It is a popular choice for those seeking a lower-calorie and lower-fat dairy option while still enjoying the flavor and benefits of yogurt, such as probiotics. In Chinese culinary contexts, it can be used in smoothies, as a topping, or eaten plain.