Part of the data ring
FuelFacts
Dairy and Egg ProductsPlate 1092 of 1799

Calories in
milk, low sodium, fluid

61 kcal per 100 g Milk, low sodium, fluid contains 61 calories per 100 grams, or about 149 calories per cup. Per 100 g it provides 3.1 g protein, 4.5 g carbohydrate and 3.5 g fat.

By calories that splits 29% carbohydrate, 20% protein, 51% fat — dissected below.

SOURCE·USDA SR Legacy·FDC 170875·REVIEWED JUL 2026

Energy anatomy — per 100 g Plate 1092 of 1799
20%29%51% 0 15 31 46 61 kcal
Protein 3.1 g × 4 kcal/g 12 kcal · 20%
Carbohydrate 4.5 g × 4 kcal/g 18 kcal · 29%
Fat 3.5 g × 9 kcal/g 31 kcal · 51%
Shorthand total Atwater 4 · 4 · 9 61 kcal
As published by USDA food-specific factors 61 kcal

The 4·4·9 shorthand adds to 61 kcal and USDA publishes 61 kcal. The arithmetic closes, so the axis above is simply that figure divided by the shares.

SourceUSDA FoodData Central, SR LegacyFDC 170875retrieved 2026-07

Per 100 g61kcal
Per cup149kcal · 244.0 g
Protein3.1g per 100 g
Walk it off30minutes walking
Proteingrams
Carbsgrams
Fatgrams
Walk it offmin at 70 kg

How this is worked out

  1. USDA measures every nutrient per 100 g of edible portion. That row is published here unchanged — nothing is rounded up, smoothed or "adjusted".
  2. The energy figure is USDA's own, derived with food-specific factors. This site never computes the calorie count it publishes.
  3. The Atwater shorthand 4 · 4 · 9 is applied to the protein, carbohydrate and fat grams only to split that energy into shares — and where the shorthand disagrees with the published figure, the gap is printed rather than hidden.
  4. A serving is a straight proportional conversion of the per-100 g row, using USDA's own household measures for the grams.
  5. The walking figure uses MET 4.0 at 70 kg, the same equation the sister site publishes.
per serving   = per 100 g × serving grams ÷ 100
energy shares = 4·P + 4·C + 9·F      (P, C, F in grams)
walk minutes  = kcal ÷ (4.0 × 3.5 × 70 ÷ 200)

Full data & method →

Calories in a typical serving

Per-100 g figures are useful for comparison but nobody eats 100 g of anything on purpose. These are the USDA's own household measures.

ServingGramsCaloriesProteinCarbsFat
1 cup244.0 g 149 7.6 g10.9 g8.4 g
1 fl oz30.5 g 19 0.9 g1.4 g1.1 g
1 quart976.0 g 595 30.3 g43.5 g33.8 g

SOURCE·USDA SR Legacy·REVIEWED JUL 2026

Full nutrition, per 100 g and per cup

NutrientPer 100 gPer cup
Energy61 kcal149 kcal
Protein3.1 g7.6 g
Total fat3.5 g8.4 g
Saturated fat2.2 g5.2 g
Carbohydrate4.5 g10.9 g
Fibre0.0 g0.0 g
Sugars4.5 g10.9 g
Sodium3.0 mg7.3 mg
Potassium253.0 mg617.3 mg
Calcium101.0 mg246.4 mg
Iron0.1 mg0.1 mg
Vitamin C0.9 mg2.2 mg
Vitamin A29.0 µg70.8 µg
Cholesterol14.0 mg34.2 mg
Water88.2 g215.2 g

A dash means the nutrient was not measured for this item, which is not the same as zero.

SOURCE·USDA SR Legacy·FDC 170875·REVIEWED JUL 2026

How milk, low sodium, fluid compares

Among the 72 dairy and egg products items on this site, milk, low sodium, fluid ranks 68 of 72 by calorie density, against a category average of 309 kcal per 100 g — so it is about 80% less calorie-dense than typical for its group.

It carries 5.1 g of protein per 100 calories, a moderate protein contribution.

To burn off one cup (149 kcal), a 70 kg adult would walk for roughly 30 minutes — see the walking calculation on our sister site, or pick a different activity. Treat that as a sense of scale rather than a rule: eating and moving are not a simple ledger.

SOURCE·USDA SR Legacy·REVIEWED JUL 2026

A reference table describes the average milk, low sodium, fluid. Yours was grown somewhere, picked at some ripeness, and cooked by you.

Questions this entry settles

How many calories are in milk, low sodium, fluid?

Milk, low sodium, fluid contains 61 calories per 100 g, which works out to about 149 calories per cup. It also provides 3.1 g of protein, 4.5 g of carbohydrate and 3.5 g of fat per 100 g.

What is the macro breakdown of milk, low sodium, fluid?

By calories, milk, low sodium, fluid is roughly 29% carbohydrate, 20% protein and 51% fat. That makes it a predominantly fat-based food.

How long does it take to burn off a cup?

About 30 minutes of ordinary walking for a 70 kg adult (MET 4.0). That is a rough guide for scale, not a prescription — appetite and activity interact in ways a simple subtraction does not capture.

Is this figure exact for the milk, low sodium, fluid I bought?

No. These are USDA reference values, averaged across samples. Real foods vary with variety, ripeness, growing conditions, cut, brand and how they were cooked — 10–20% either way is normal. Use them for planning, not precision.

Source: USDA FoodData Central, SR Legacy — public domain, reviewed JUL 2026. Full USDA description: "Milk, low sodium, fluid". General information only — not medical or nutrition advice. Values are averages for a food type and vary by brand, ripeness and preparation.

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Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.