Food Matrices Based on Fruit Pastes as Vectors of Carbohydrates for the Prevention and Management of Protein-energy Undernutrition in the Elderly (Fruisenior)

Evaluation of the kinetics of the appearance of nutrients and the metabolic response induced by the consumption of fruit pastes (5 different matrices will be tested: 1 Original recipe, 1 maltodextrine recipe, 1 fructose recipe, 1 isomaltulose recipe and 1 mixed recipe comprising fructose and isomaltulose) in elderly healthy volunteers.