As cats age, their senses of taste and smell decline, leading to changes in their food preferences. Ana Rita Monforte, Ph.D., flavor and data sciences program manager at AFB International, will discuss how these sensory shifts impact feline nutrition during her education session at Petfood Forum 2025. Her research focuses on how factors like aroma, texture, and umami-rich flavors can enhance food acceptance in aging cats, ultimately improving their health and well-being.
“As cats get older, neurological changes reduce their ability to detect flavors and aromas, which can make food less appealing,” Monforte explains. “Our research shows that aging cats often prefer foods with stronger smells and richer flavors to compensate for their diminished senses.”
The role of texture and aroma in cat food preferences
Understanding how sensory preferences evolve across life stages is key to developing age-specific cat foods. Kittens, adult cats and seniors all have different needs when it comes to texture and aroma. “While adult cats enjoy a variety of textures, senior cats tend to prefer softer or more moist foods,” Monforte says. “Tailored formulations are essential to ensure they continue eating well as they age.”
This research has led to the development of specialized palatants — ingredients designed to enhance the appeal of food for senior cats. AFB International is working on incorporating umami-rich flavors and formulating palatants with intense aromas to make food more enticing for aging felines, said Monforte.
Future trends & takeaways
With more pet owners seeking science-backed nutrition for their aging cats, the industry is shifting toward precision-formulated palatants. Monforte predicts that the next five years will bring advancements such as AI-driven, personalized formulations tailored to a cat’s specific age, health status and preferences. Sustainable ingredient sourcing, including plant-derived umami enhancers, will also play a growing role in feline nutrition.
“These developments will help ensure senior cats maintain proper nutrition while aligning with pet owners’ increasing demand for science-backed, high-quality, and sustainable pet foods,” said Monforte.
Monforte noted the key takeaway from her session is the importance of tailored palatants in senior cat diets. “Well-nourished pets have improved quality of life, driving consumer demand for scientifically formulated, age-specific pet foods,” she concluded. “Investing in tailored palatants is essential for advancing feline nutrition and meeting the needs of senior pet populations.”
Ana Rita Monforte, Ph.D., is the flavor and data sciences manager at AFB International. She will speak on the topic of Flavor preference in cats across life stages on Tuesday, April 29, at 1:30 p.m. during Petfood Forum 2025. To stay informed on the latest event developments, go to PetfoodForumEvents.com.