Table 2

AI mechanisms targeting food consumption capability

Capability optionExamplesAI mechanismValue for consumerSustainability-related outcomeReference
Knowledge and skills in food preparationAI cooking assistants, recipe recommendersPersonalization, AutomationNutritional empowerment, Personalization, Convenience and accessibilityLess meat and food waste, lower emissionsStarke et al. (2025), Tanwar et al. (2024), Goulart et al. (2025) 
Knowledge and skills in food handling and storageSmart kitchen systems with monitoring and feedbackContext-aware monitoring, Visual/Feedback affordanceBehavioral support, Convenience and accessibility, Sustainability insightLess household food wasteKamran et al. (2021), Starke et al. (2025), Tanwar et al. (2024) 
Knowledge and skills for informed consumer decision makingAI nutrition chatbots and dietary avatarsComparative, nudging, and Explainability affordancesTrust and transparency, Sustainability insight, Nutritional empowerment, PersonalizationMore eco-labeled and local products chosenAman et al. (2025), Kamran et al. (2021), Linseisen et al. (2025), Zhang et al. (2020) 
Planning and goal-setting skills for sustainable food behaviorAI-powered goal-setting and photo-based diet tracking appGoal-setting, Monitoring, FeedbackBehavioral support, Personalization, Convenience, Self-identityLower food waste, improved dietsAlfiora and Gumulya (2025), Braga et al. (2024), Kamran et al. (2021), Linseisen et al. (2025), Starke et al. (2025) 

Note(s): The table maps AI applications to consumer capability elements, showing how tools such as meal-planning apps, smart kitchen systems, and shopping interfaces strengthen skills and support sustainable food practices

Source(s): Authors’ own

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