Verification of the Impact of Yellow Pea Pasta Consumption on Sleep Quality in Healthy Individuals Experiencing Fatigue
ZENB JAPAN and Mizkan Central Research Institute conducted a clinical trial confirming that consuming yellow pea pasta improves fatigue and sleep quality. The research is published in 'Scientific Reports' and will be presented at an academic conference.
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- 📰 Published: April 7, 2026 at 19:00
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ZENB JAPAN Co., Ltd. (Handa City, Aichi Prefecture; hereinafter "ZENB") and Mizkan Holdings Central Research Institute (Handa City, Aichi Prefecture; hereinafter "Mizkan Central Research Institute") are focusing on food functionality research to realize "the health of people, society, and the earth."
In this study, we focused on the functionality of yellow peas, which are attracting attention as a superfood, and conducted a clinical trial using pasta made from whole yellow peas, including the thin skin (Yellow Pea Pasta: YPP, hereinafter "yellow pea pasta"). As a result of the research, it was confirmed that consuming yellow pea pasta improves feelings of fatigue and sleep quality. These findings were announced at the 79th Annual Meeting of the Japan Society of Nutrition and Food Science (Dates: May 23-25, 2025, Venue: Nagoya City, Aichi Prefecture).
This research is a joint study with FMCC Co., Ltd., the Graduate School of Medicine at Osaka University, and the Graduate School of Life and Medical Sciences at Doshisha University.
Research Background and Purpose
In recent years, approximately 80% of modern people are aware of experiencing some form of fatigue*1, making fatigue countermeasures a socially important issue. The primary cause of fatigue is considered to be oxidative stress caused by reactive oxygen species generated in the body, and we have previously revealed that the consumption of yellow pea pasta improves human oxidative stress*2. Therefore, in this study, we evaluated the impact on feelings of fatigue and sleep quality when yellow pea pasta is incorporated as a staple food.
*1 From the Japan Recovery Association's "Fatigue Status in Japan 2025"
*2 Press release at the time of announcement: https://prtimes.jp/main/html/rd/p/000000495.000065533.html
Paper
Title: Yellow pea-based pasta's impacts on the salt intake, glycemic parameters and oxidative stress in healthy individuals: a randomized clinical trial
Authors: Mamoru Ito, Joto Yoshimoto, Sho Ishii, Tetsuya Maeda, Yu Wada, Yoshikazu Yonei, Mikiya Kishi, Takahiro Ono
Journal: Scientific Reports
DOI: 10.1038/s41598-024-72290-6
Research Overview
Study Design and Subjects (Figure 1)
The study targeted 64 healthy adults aged 20 to 50 who were experiencing fatigue...
In this study, we focused on the functionality of yellow peas, which are attracting attention as a superfood, and conducted a clinical trial using pasta made from whole yellow peas, including the thin skin (Yellow Pea Pasta: YPP, hereinafter "yellow pea pasta"). As a result of the research, it was confirmed that consuming yellow pea pasta improves feelings of fatigue and sleep quality. These findings were announced at the 79th Annual Meeting of the Japan Society of Nutrition and Food Science (Dates: May 23-25, 2025, Venue: Nagoya City, Aichi Prefecture).
This research is a joint study with FMCC Co., Ltd., the Graduate School of Medicine at Osaka University, and the Graduate School of Life and Medical Sciences at Doshisha University.
Research Background and Purpose
In recent years, approximately 80% of modern people are aware of experiencing some form of fatigue*1, making fatigue countermeasures a socially important issue. The primary cause of fatigue is considered to be oxidative stress caused by reactive oxygen species generated in the body, and we have previously revealed that the consumption of yellow pea pasta improves human oxidative stress*2. Therefore, in this study, we evaluated the impact on feelings of fatigue and sleep quality when yellow pea pasta is incorporated as a staple food.
*1 From the Japan Recovery Association's "Fatigue Status in Japan 2025"
*2 Press release at the time of announcement: https://prtimes.jp/main/html/rd/p/000000495.000065533.html
Paper
Title: Yellow pea-based pasta's impacts on the salt intake, glycemic parameters and oxidative stress in healthy individuals: a randomized clinical trial
Authors: Mamoru Ito, Joto Yoshimoto, Sho Ishii, Tetsuya Maeda, Yu Wada, Yoshikazu Yonei, Mikiya Kishi, Takahiro Ono
Journal: Scientific Reports
DOI: 10.1038/s41598-024-72290-6
Research Overview
Study Design and Subjects (Figure 1)
The study targeted 64 healthy adults aged 20 to 50 who were experiencing fatigue...
FAQ
What is yellow split pea pasta?
Pasta made from whole yellow split peas, including the thin skin.
What health benefits have been confirmed?
Clinical trials showed improvements in fatigue and sleep quality, likely due to reduced oxidative stress.
Where was this research published?
It was published in the journal 'Scientific Reports' and will be presented at the 79th Annual Meeting of the Japan Society of Nutrition and Food Science in May 2025.