Bison Top Sirloin, Lean Only, Raw

USDA composition for bison top sirloin, lean only, raw, and what a Nutrition Facts panel would print at the serving you choose — rounded by the FDA’s own declaration rules.

Also calledbuffalo top sirloin rawbison sirloin steak rawAmerican bison sirloinbuffalo sirloin lean rawbuffalobuffalo meatbisonte
Reference basis
Label serving

Switch to 100 g to see the raw published values with no rounding applied.

Calories
30
Protein
6 g
Total fat
0.5 g
Sodium
15 mg
Nutrient
Calories32.0355 kcal30 kcal
Total Fat0.6804 g0.5 g1%
Saturated Fat0.250898 g0 g1%
Trans Fatnot reported
Cholesterol20.1285 mg20 mg7%
Sodium14.4585 mg15 mg1%
Total Carbohydrate0 g0 g0%
Dietary Fibernot reported
Total Sugarsnot reported
Added Sugarsnot reported
Protein6.0669 g6 g12%
Vitamin Dnot reported
Calcium1.4175 mg0 mg0%
Iron0.8505 mg0.9 mg4%
Potassium94.9725 mg90 mg2%

Label declares applies the rounding rules in 21 CFR 101.9(c) to the measured amount at this serving. Select any rounding rule for the band and its citation; select a column heading to hide that column.

Showing oz, 28.35 grams. 30 calories.

Insights

Every figure below has a formula — select any heading to see it. These are properties of the ingredient, so they do not move with serving size: 19% of bison top sirloin, lean only, raw’s calories come from fat whether you weigh out oz or lb.

These are descriptive ratios, not nutrient content claims. A claim such as “good source of calcium” or “high protein” is evaluated per RACC serving under 21 CFR 101.54 — a different calculation, on a different basis, which this page does not make.
18.9 g
75.8%
19.1%
0.0%
1.13 kcal/g
0.00 g
0.15
0.02
0.25
1.36
26.13

Where every number on this page came from

Three versioned inputs. If any changes, the page is rebuilt and the build id below changes with it.

Composition
USDA FoodData Central
FDC 172564 · SR Legacy · released 2018-04
Rounding & %DV
FDA 21 CFR 101.9
§ 101.9(c), § 101.9(d)(7) · eCFR snapshot 2026-02-12
Read on eCFR →
Naming & ratios
BetterMenu enrichment
7 aliases · 11 ratios
Page built from bundle v1.3.0 · Aug 26, 2026 · commit 7fdde67
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Daily Values shown are for adults and children 4 years and older. This page reports published composition data for a reference food — it is not an analysis of your formulation, and it is not a substitute for one.

For informational purposes only; verify against 21 CFR 101.9.