Crayfish

as eaten · per 100 g: 87 kcal · 17.5 g protein · 0.0 g fiber

satiety per calorie · 0–100 · not a virtue scale

Why this score

exceptionally filling

Protein plus low energy density — the two strongest fullness levers.

Three routes to fullness — one is enough

86% of kcal

81% water

0 g/Mcal

What pulls it down

Nothing here converges the way engineered food does — no sugar, no savoury and no alcohol penalty.

How scores work

Per

Calories: 87
Protein: (86%); 18 g
Fat: (14%); 1 g
Carbohydrates: (0%); 0 g
of which sugar: 0 g
Fiber: 0 g
Sodium: 97 mg

Percentages are the share of calories from each macronutrient.

Better in this aisle

Fish & seafood

Higher-scoring fish & seafood, ranked by fullness per calorie.

Compare Crayfish with another food

Per 100 g. Source: usda-sr-legacy #175170 — listed by USDA as “Crustaceans, crayfish, mixed species, farmed, cooked, moist heat”. Every number is traceable, every score recomputable. Star food — filling for its calories, and enough protein to anchor a meal. The score measures satiety per calorie. It is not a virtue scale, and no food here is forbidden. How the score works.