# item.guide

Ground Beef (80/20 Chuck)

Fresh Meats & Poultry · 9 specs

Direct Answer

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).

Source: USDA FoodData Central (FDC ID: 174032) · Last reviewed Aug 28, 2026

Specs

Energy / Calories 254 kcal
Protein 17.2 g
Total Fat 20.0 g
Saturated Fat 7.60 g
Cholesterol 71.0 mg
Heme Iron 1.94 mg
Sodium 66.0 mg
Potassium 270 mg
USDA Safe Internal Temp 71°C (160°F) (Ground meat safety)

Burger Standard & Food Safety

The 80/20 lean-to-fat ratio is the burger patty benchmark for juiciness. Because grinding distributes surface bacteria throughout the meat, ground beef must reach 71°C (160°F) unlike intact whole muscle steaks.

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