Bison Top Round Steak, Lean Only, Raw

USDA composition for bison top round steak, 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 round rawbison round steak rawraw bison london broilbuffalo round rawbison top roundbuffalobuffalo meatbison steakbisontecarne de búfalo
Reference basis
Label serving

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

Calories
100
Protein
20 g
Total fat
2 g
Sodium
40 mg
Nutrient
Calories103.7 kcal100 kcal
Total Fat2.0655 g2 g3%
Saturated Fat0.884 g1 g4%
Trans Fatnot reported
Cholesterol55.25 mg55 mg18%
Sodium39.95 mg40 mg2%
Total Carbohydrate0 g0 g0%
Dietary Fiber0 g0 g0%
Total Sugars0 g0 g
Added Sugarsnot reported
Protein19.805 g20 g40%
Vitamin Dnot reported
Calcium4.25 mg0 mg0%
Iron2.261 mg2.3 mg15%
Potassium331.5 mg330 mg8%

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 serving ( 3 oz ), 85 grams. 100 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: 18% of bison top round steak, lean only, raw’s calories come from fat whether you weigh out serving ( 3 oz ) or steak.

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.
19.1 g
76.4%
17.9%
0.0%
1.22 kcal/g
0.00 g
0.12
0.02
0.11
1.02
7.69

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 172601 · 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
10 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.