v3.25.4
Capital and funding - Disclosure of Remeasurement of Defined Benefit Pension Plans Net of Tax (Details) - EUR (€)
€ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Disclosure of reserves within equity [line items]      
Remeasurement of defined benefit pension plans at beginning of period € 84 € (180)  
Movement during the year 137 226 [1] € (510) [1]
Remeasurement of defined benefit pension plans at end of period 260 84 (180)
Aggregate continuing and discontinued operations      
Disclosure of reserves within equity [line items]      
Movement during the year € 176 € 264 € (510)
[1] The 2024 and 2023 comparatives have been restated from those previously published to reflect the demerger of our Ice Cream business (see note 21).