# item.guide
Side-by-Side Comparison Fresh Meats & Poultry

Duck Breast (Skinless) vs. Ground Beef (80/20 Chuck)

Comparing 2 standards across 9 specifications. 9 key differences identified.

Comparing:
Duck Breast (Skinless)
Ground Beef (80/20 Chuck)

Skinless domestic duck breast (Anas platyrhynchos) is an avian red meat high in iron. Per 100g raw, it provides 132 kcal, 21.0g protein, 4.80g fat (1.6g saturated), and 4.2mg bioavailable heme iron (triple the iron of chicken).

View full Duck Breast (Skinless) spec sheet →

Ground beef 80/20 contains 80% lean meat and 20% fat. Per 100g raw, it provides 254 kcal, 17.2g protein, 20.0g total fat (7.6g saturated), 71mg cholesterol, and 1.94mg heme iron, requiring a safe internal cooking temperature of 71°C (160°F).

View full Ground Beef (80/20 Chuck) spec sheet →

Specification Comparison Table

9 Parameters
Parameter / Spec
Energy / Calories
132 kcal 254 kcal
Protein
21.0 g 17.2 g
Total Fat
4.80 g 20.0 g
Saturated Fat
1.60 g 7.60 g
Cholesterol
77.0 mg 71.0 mg
Heme Iron
4.20 mg 1.94 mg
Sodium
65.0 mg 66.0 mg
Potassium
320 mg 270 mg
USDA Safe Internal Temp
74°C (165°F) (Some restaurants serve duck breast medium, ~57–60°C, but USDA classifies duck as poultry and this is below its official minimum) 71°C (160°F) (Ground meat safety)