title: Design and testing of foods differing in protein to energy ratios.
abstract: Our aim was to design a selection of foods with differing proportions of protein but equal palatability in two settings, Sydney Australia and Kingston Jamaica. The foods were manipulated to contain 10, 15 or 25% E as protein with reciprocal changes in carbohydrate to 60, 55 or 45% E and dietary fat was kept constant at 30%. Naïve participants did not identify a difference in protein between the versions. On average, the versions were rated equal in pleasantness (Sydney-10%: 44±2, 15%: 49±2 and 25%: 49±2 Kingston-10%: 41±3, 15%: 41±3 and 25%: 37±3).
authors.affiliation: School of Biological Sciences, The University of Sydney, Rm 322, Heydon Laurence Building, A08, Sydney, NSW, Australia. alison.gosby@usyd.edu.au
authors.forename: Alison K
authors.initials: AK
authors.lastname: Gosby
authors.forename: Suzanne
authors.initials: S
authors.lastname: Soares-Wynter
authors.forename: Claudia
authors.initials: C
authors.lastname: Campbell
authors.forename: Asha
authors.initials: A
authors.lastname: Badaloo
authors.forename: Marion
authors.initials: M
authors.lastname: Antonelli
authors.forename: Rosemary M
authors.initials: RM
authors.lastname: Hall
authors.forename: Claudia
authors.initials: C
authors.lastname: Martinez-Cordero
authors.forename: Susan A
authors.initials: SA
authors.lastname: Jebb
authors.forename: Jennie
authors.initials: J
authors.lastname: Brand-Miller
authors.forename: Ian D
authors.initials: ID
authors.lastname: Caterson
authors.forename: Arthur D
authors.initials: AD
authors.lastname: Conigrave
authors.forename: Terrence G
authors.initials: TG
authors.lastname: Forrester
authors.forename: David
authors.initials: D
authors.lastname: Raubenheimer
authors.forename: Stephen J
authors.initials: SJ
authors.lastname: Simpson
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001315:Australia; D018864:Cultural Diversity; D004040:Dietary Carbohydrates / Q000378:metabolism; D004041:Dietary Fats / Q000378:metabolism; D004044:Dietary Proteins / Q000008:administration & dosage* / Q000378:metabolism*; D004435:Eating; D002149:Energy Intake; D005260:Female; D006801:Humans; D007563:Jamaica; D008297:Male; D008875:Middle Aged; D011795:Surveys and Questionnaires; D055815:Young Adult
chemical_list: D004040:Dietary Carbohydrates; D004041:Dietary Fats; D004044:Dietary Proteins