How much protein is in Milk?

Milk, reduced fat, fluid, 2% milkfat contains 3.36g of protein per 100g. This is 7% of the recommended daily value of 50g.

Is Milk good for weight loss?

Milk, reduced fat, fluid, 2% milkfat has 50 calories per 100g. At 50 kcal per 100g, it is relatively low in calories and can fit into a weight-loss diet with moderate portions.

🥚 Dairy and Egg Products

Calories in Milk, reduced fat, fluid, 2% milkfat

Q: How many calories are in Milk?

Milk, reduced fat, fluid, 2% milkfat contains 50 calories per 100g. A typical serving of 1 cup (245g) provides 123 calories.

Q: How many carbs are in Milk?

Milk, reduced fat, fluid, 2% milkfat contains 4.9g of carbohydrates per 100g.

Though labeled 2% milk, the fat actually accounts for roughly 35% of this beverage's total calories.

50 kcal

per 100g

Protein 3.36g

Carbs 4.9g

Fat 1.9g

What makes milk so powerful?

The misconception that 2% milk is virtually fat-free stems from a misunderstanding of how milkfat is measured. The 2% refers to the percentage of fat by weight, not by calories. Because milk is mostly water, that 1.9 grams of fat per 100 grams accounts for a significant portion of the beverage's total caloric energy. To create this specific ratio, dairy processors use a technique called standardization. Raw milk naturally varies in fat content depending on the cow's breed, diet, and lactation stage. The milk is first spun in a centrifuge to separate the lighter cream from the denser skim milk. Then, the cream is precisely blended back into the skim until the mixture reaches exactly 2% milkfat by weight. This standardization became widespread in the mid-20th century, allowing dairy plants to guarantee a uniform product year-round, regardless of seasonal fluctuations in the herd's natural milk composition.

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Standardized fat content

Centrifuges separate cream from skim, which is then blended back to exactly 2% fat by weight.

💧

Fat by calories, not weight

Because milk is roughly 87% water, the 2% fat by weight translates to about 35% of its total calories.

🧪

Retains fat-soluble vitamins

Unlike skim milk, the remaining fat helps the body absorb naturally occurring and fortified vitamins A and D.

💡 When & how to use it

Use 2% milk as a base for béchamel sauce when you want a lighter texture without sacrificing the fat needed to create a stable emulsion with flour and butter. Its moderate fat content also makes it ideal for frothing in lattes, as it provides enough fat for microfoam without the heaviness of whole milk. Store it in the coldest part of the refrigerator, not the door, to maximize shelf life and prevent premature spoilage from temperature fluctuations.

Calories by Serving Size

100g

50 kcal

P 3.36g C 4.9g F 1.9g

1 cup (245g)

123 kcal

P 8.2g C 12g F 4.7g

200g

100 kcal

P 6.7g C 9.8g F 3.8g

50g

25 kcal

P 1.7g C 2.5g F 1g

Full Nutrition Facts

Per 100g — daily values based on a 2,000 calorie diet

Nutrition Facts

Serving size: 100g

Calories 50

% Daily Value*

Total Fat 1.9g 2%

Saturated Fat 1.11g 6%

Trans Fat 0.07g

Cholesterol 8mg 3%

Sodium 39mg 2%

Total Carbohydrate 4.9g 2%

Protein 3.36g 7%

Calcium 126mg 10%

Iron 0mg 0%

Potassium 159mg 3%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

How does Milk fit your daily goals?

🏃

10 min

Walking to burn 50 kcal

🎯

of 2,000 kcal daily goal

💪

3.36g

protein (7% of daily 50g)

⚡

servings until 2,000 kcal

🍎

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Frequently Asked Questions

How many calories are in Milk, reduced fat, fluid, 2% milkfat?

Milk, reduced fat, fluid, 2% milkfat contains 50 calories per 100g. A standard serving of 1 cup (245g) provides 123 calories. It is a moderate-calorie food that can fit into most healthy diets.

How much protein does Milk, reduced fat, fluid, 2% milkfat have?

Milk, reduced fat, fluid, 2% milkfat provides 3.36g of protein per 100g, which is 7% of the 50g daily recommended value. It is not a primary protein source.

How many carbs are in Milk, reduced fat, fluid, 2% milkfat?

Milk, reduced fat, fluid, 2% milkfat contains 4.9g of carbohydrates per 100g .

Is Milk, reduced fat, fluid, 2% milkfat good for weight loss?

Milk, reduced fat, fluid, 2% milkfat has 50 kcal per 100g, which is relatively moderate. It can fit into a weight-loss diet as long as portion sizes are managed.

How do I track Milk, reduced fat, fluid, 2% milkfat calories accurately?

The easiest way to track milk is with CalRay. Simply snap a photo of your meal and the AI will automatically identify the food and calculate calories and macros based on the estimated portion size — no manual lookup required. You can also search by name and adjust gram weight manually.