Chicken breast is ~7× as filling per calorie as Hot dog
Score 79 vs 12 on the satiety-per-calorie scale.

Chicken breast
79solidly filling · 106 kcal /100 g

Hot dog
12engineered against fullness · 322 kcal /100 g
Same fullness, very different calories
Roughly what it costs to reach the fullness of 300 kcal of hot dog:
Hot dog~300 kcal · ~93 g
300 kcal
Chicken breast~44 kcal · ~41 g
44 kcal
A rough guide, not a lab measurement — it treats fullness per calorie as constant across portion sizes, which is a simplification. How the score works.
Why they score differently
Protein
Chicken breast
86
Hot dog
51
Low energy density
Chicken breast
68
Hot dog
32
Fiber
Chicken breast
0
Hot dog
0
Hyper-palatability penalty
Chicken breast
−0%
Hot dog
−80%
The numbers
| Per 100 g | Chicken breast | Hot dog |
|---|---|---|
| Score | 79 | 12 |
| Energy | 106 kcal | 322 kcal |
| Protein | 22.5 g | 11.7 g |
| Fat | 1.9 g | 29.4 g |
| Carbohydrate | 0.0 g | 2.7 g |
| …of which sugars | 0.0 g | 1.3 g |
| Fiber | 0.0 g | 0.0 g |
| Sodium | 66 mg | 852 mg |
Satiety per calorie, not a virtue scale — neither food is forbidden.