RT Journal Article T1 Development of an Infusion Based on Romaine Lettuce and Banana for Treating Insomnia. A1 Revelo-Cáceres, Daniel A1 Oliveras-López, María-Jesús A1 Villalón-Mir, Marina A1 Navarro-Alarcón, Miguel A1 López garcía de la Serrana, Herminia K1 Infusion K1 Romaine Lettuce K1 Banana K1 Insomnia K1 Sensory Analysis AB An infusion was developed based on green romaine lettuce leaves and banana. Further, its sensorial acceptability was evaluated as a possible alternative treatment for insomnia. The romaine lettuces and bananas used were washed, chopped, dehydrated and ground. Optimal lettuce dehydration time was determined through charting the weight lost and examining the curve. This was found after 180 minutes at 60°C. Two formulas were developed, the first with 1.1 g of dehydrated romaine lettuce and 0.2 g of dehydrated banana, and the second with 1.1 g of dehydrated romaine lettuce and 0.4 g of dehydrated banana. Sensory analysis was conducted using sorting tests for taste, aroma, paired preferences and intention to purchase. Tasters preferred the formula with a lower quantity of dehydrated banana. 85% of tasters indicated that they would buy this infusion due to its potential functional properties for overcoming insomnia. PB Scientific Research Publishing YR 2020 FD 2020-06-02 LK https://hdl.handle.net/10433/24864 UL https://hdl.handle.net/10433/24864 LA en NO Revelo-Cáceres, D. , Oliveras-López, M. , Villalón-Mir, M. , Navarro-Alarcón, M. and Serrana, H. (2020) Development of an Infusion Based on Romaine Lettuce and Banana for Treating Insomnia. Agricultural Sciences, 11, 529-539. doi: 10.4236/as.2020.116033. NO Department of Nutrition and Food Science. School of Pharmacy. University of Granada. Granada, Spain. NO Department of Molecular Biology and Biochemical Engineering, Area of Nutrition and Food Science, University Pablo de Olavide of Sevilla, Seville, Spain DS RIO RD May 8, 2026