This side-by-side analysis compares Mussels and Ahtapot across energy, quality score, and nutrient profile. The visual section is designed to make quick decisions easier by showing the same data in chart form before you read detailed rows.
On energy, the values are 109.0 and 226.0 kcal per 100 g. On score, the values are 99.0 and 100.0. Use the charts as a fast filter, then use the nutrient table for detail.
The article is intentionally dynamic: it updates with every selected pair so the wording always matches the actual values shown in the comparison section. That keeps the explanation clear for users who want interpretation, not only raw numbers.