Old-school, drier styles like No Man’s Land and People’s Choice deliver up to 16–17 g protein per 1 oz serving—the highest among common beef jerky.

Cooked beef keema delivers about 25–27 g protein per 100 g, depending on fat level and moisture.

Beef jerky protein amount averages 9–12 g per 1 oz serving, roughly 32–43 g per 100 g, with brand and flavor shifting the number.

A cooked 3-oz beef hamburger patty provides about 22–26 g protein; 100 g cooked patty averages roughly 26 g.

A 3-oz cooked beef chuck serving delivers about 22–28 g of protein, varying by cut and fat trim.

Lean cooked beef averages 14–20 grams of protein per 100 calories, depending on cut and fat level.

A 3-oz cooked beef chuck roast delivers about 22–30 g of protein, depending on trim level and cooking method.

Beef cubes protein averages ~26 g per 100 g cooked; a cooked ounce of beef delivers about 7 g of protein.

Beef cheeks protein averages 22–26 g per 100 g cooked, with braising concentrating protein as moisture drops.

Cooked beef chuck roast delivers about 7.7–9.5 grams of protein per ounce, depending on trim and cooking loss.