Is Milk (whole) keto?
Not keto
No — whole milk has about 4.8g net carbs per 100ml (12g per cup) from lactose sugar, too much for keto.
39/100
KarbZilla Keto Score
Limit on keto
Fits a keto day: About 4 servings
Macro split
48% fat22% protein31% carbs
Net carbs
4.8g
Protein
3.4g
Fat
3.3g
Calories
61
Values per 100ml, referenced from USDA FoodData Central. Reviewed by the KarbZilla team · how we score
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Milk seems innocent but its natural sugar (lactose) makes it a keto problem.
The math
A single cup (240ml) has around 12g net carbs — a big chunk of a keto budget just in a latte.
Keto swaps
Use unsweetened almond milk, coconut milk, or heavy cream instead.