Edition 1 · Instant Digital Access
Intestinal Microbiome
Recipe Collection 1
A Recipe System Emphasizing Diversity of Prebiotics and Antioxidants
A structured system designed to help you prioritize your gut health and incorporate a wider range of prebiotic-rich foods into your daily meals, through simple, delicious recipes grounded in intestinal microbiome science.
The Collection was developed and uniquely curated by Chloe Porter in order to translate prebiotic diversity and intestinal microbiome science into practical, structured recipes designed for daily implementation: Featuring in-depth educational content on well-known natural prebiotics, including inulin and pectin; gut microbiome insights from the scientific literature; a comprehensive grocery framework; and over 20 delicious recipes.
In an 8-week, randomized controlled trial, researchers evaluated a high-prebiotic dietary intervention, probiotic supplementation, their combination, and placebo/diet-as-usual in adults with moderate stress and low prebiotic food intake.
The high-prebiotic diet reduced total mood disturbance relative to placebo at 8 weeks, while probiotic and synbiotic interventions did not show the same primary outcome improvement.
This study is especially relevant because it evaluated a dietary prebiotic intervention rather than only isolated supplemental fibers.
In a double-blind, placebo-controlled, crossover study in healthy human adults, researchers evaluated whether two supplemental doses of inulin (a well-known prebiotic) could selectively influence fecal Bifidobacterium levels.
Participants consumed a placebo, 5 g/day inulin, and 8 g/day inulin during separate two-week treatment periods, with washout periods between treatments.
The study found that both inulin doses increased fecal Bifidobacterium levels compared with placebo, supporting the concept that specific prebiotic fibers can be selectively utilized, such as by beneficial bacteria, within the intestinal ecosystem.