Calories in
formulated bar, power bar, chocolate
363 kcal per 100 g Formulated bar, POWER BAR, chocolate contains 363 calories per 100 grams, or about 247 calories per bar. Per 100 g it provides 14.2 g protein, 69.6 g carbohydrate and 3.1 g fat.
By calories that splits 77% carbohydrate, 16% protein, 8% fat — dissected below.
SOURCE·USDA SR Legacy·FDC 173137·REVIEWED JUL 2026
The 4·4·9 shorthand adds to 363 kcal and USDA publishes 363 kcal. The arithmetic closes, so the axis above is simply that figure divided by the shares.
Source—USDA FoodData Central, SR Legacy—FDC 173137—retrieved 2026-07
How this is worked out
- USDA measures every nutrient per 100 g of edible portion. That row is published here unchanged — nothing is rounded up, smoothed or "adjusted".
- The energy figure is USDA's own, derived with food-specific factors. This site never computes the calorie count it publishes.
- 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.
- A serving is a straight proportional conversion of the per-100 g row, using USDA's own household measures for the grams.
- 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)
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.
| Serving | Grams | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|---|
| 1 bar | 68.0 g | 247 | 9.6 g | 47.3 g | 2.1 g |
SOURCE·USDA SR Legacy·REVIEWED JUL 2026
Full nutrition, per 100 g and per bar
| Nutrient | Per 100 g | Per bar |
|---|---|---|
| Energy | 363 kcal | 247 kcal |
| Protein | 14.2 g | 9.6 g |
| Total fat | 3.1 g | 2.1 g |
| Saturated fat | 1.3 g | 0.9 g |
| Carbohydrate | 69.6 g | 47.3 g |
| Fibre | 5.7 g | 3.9 g |
| Sugars | 30.1 g | 20.4 g |
| Sodium | 308.0 mg | 209.4 mg |
| Potassium | 362.0 mg | 246.2 mg |
| Calcium | 504.0 mg | 342.7 mg |
| Iron | 11.7 mg | 8.0 mg |
| Vitamin C | 92.3 mg | 62.8 mg |
| Vitamin A | 0.0 µg | 0.0 µg |
| Cholesterol | 0.0 mg | 0.0 mg |
| Water | 9.8 g | 6.7 g |
A dash means the nutrient was not measured for this item, which is not the same as zero.
SOURCE·USDA SR Legacy·FDC 173137·REVIEWED JUL 2026
How formulated bar, power bar, chocolate compares
Among the 44 snacks items on this site, formulated bar, power bar, chocolate ranks 41 of 44 by calorie density, against a category average of 444 kcal per 100 g — so it is about 18% less calorie-dense than typical for its group.
It carries 3.9 g of protein per 100 calories, so it is not a meaningful protein source.
To burn off one bar (247 kcal), a 70 kg adult would walk for roughly 50 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 formulated bar, power bar, chocolate. Yours was grown somewhere, picked at some ripeness, and cooked by you.
Questions this entry settles
How many calories are in formulated bar, power bar, chocolate?
Formulated bar, POWER BAR, chocolate contains 363 calories per 100 g, which works out to about 247 calories per bar. It also provides 14.2 g of protein, 69.6 g of carbohydrate and 3.1 g of fat per 100 g.
What is the macro breakdown of formulated bar, power bar, chocolate?
By calories, formulated bar, power bar, chocolate is roughly 77% carbohydrate, 16% protein and 8% fat. That makes it a predominantly carbohydrate-based food.
How long does it take to burn off a bar?
About 50 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 formulated bar, power bar, chocolate 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.
Neighbouring entries
The 6 foods that sit closest to formulated bar, power bar, chocolate on the calorie-density shelf, all within snacks.
Source: USDA FoodData Central, SR Legacy — public domain, reviewed JUL 2026. Full USDA description: "Formulated bar, POWER BAR, chocolate". General information only — not medical or nutrition advice. Values are averages for a food type and vary by brand, ripeness and preparation.
