New Turkish Scale Puts Mindful Eating to the Scientific Test

In an era when obesity rates continue to climb across the globe, scientists are increasingly looking beyond calories and willpower to understand why people eat the way they do. One promising concept is mindful eating—the deliberate practice of paying full, non-judgmental attention to the experience of eating, from the sensation of hunger to the taste of each bite. Now, researchers in Turkey have taken an important step toward making this construct rigorously measurable in their language. In a study published in the journal Mindfulness, Şemsi Gül Yılmaz Kocaman and Emre Adıgüzel of Karamanoğlu Mehmetbey University report the validation of an independently adapted Turkish version of the Mind-Eat Scale, known in Turkish as the BİL-YE, and provide fresh evidence on how mindful eating relates to body fatness in adults.

The Mind-Eat Scale, originally developed and validated in a general population by Van Beekum and colleagues in 2024, is distinctive because it captures mindful eating not as a single trait but as a six-facet framework. These facets are hunger and satiety awareness, non-judgment, openness, awareness, gratitude, and non-reactivity. In practical terms, the scale asks whether a person notices internal hunger and fullness cues, whether they can observe their food and eating habits without harsh self-criticism, whether they approach new foods with curiosity, whether they stay present during meals, whether they feel appreciation for their food, and whether they can pause before reacting impulsively to cravings. This multidimensional design sets it apart from earlier questionnaires that tend to collapse mindful eating into fewer, broader dimensions.

The Turkish research team set out to determine whether this six-facet structure holds up in a different language and culture, and whether scores on the scale correlate meaningfully with established measures of eating behavior and with objective markers of adiposity. To do so, they conducted a cross-sectional methodological study involving 300 adults aged 19 to 64 years. Each participant completed the Turkish BİL-YE along with the 18-item revised version of the Three-Factor Eating Questionnaire, a widely used instrument that assesses cognitive restraint, uncontrolled eating, and emotional eating. The researchers also collected anthropometric measurements, including body mass index, waist circumference, and hip circumference. To test whether the scale produces stable results over time, 150 participants completed the BİL-YE a second time two weeks later.

The statistical centerpiece of the study was confirmatory factor analysis, a technique that tests whether the pattern of responses fits a pre-specified theoretical structure. The results were encouraging: the analysis supported the original six-factor structure, with hunger and satiety, non-judgment, openness, awareness, gratitude, and non-reactivity each emerging as distinct but related dimensions. Model fit indices fell within acceptable ranges, with a chi-square to degrees of freedom ratio of 1.51, a comparative fit index of 0.94, a Tucker-Lewis index of 0.93, and a root mean square error of approximation of 0.041. For researchers who study measurement, these numbers indicate that the Turkish version preserves the conceptual architecture of the original instrument rather than distorting it through translation.

Reliability—the consistency of the measurements—showed a more nuanced picture. Internal consistency, assessed with both Cronbach’s alpha and McDonald’s omega, ranged from 0.52 to 0.88 and from 0.52 to 0.89 respectively across the six subscales, values that are acceptable to good for several facets but modest for others. The overall scale coefficients were 0.64 for alpha and 0.53 for omega, suggesting that the total score should be interpreted with caution and that the subscale scores are the more informative level of analysis. Temporal stability, however, was strong. Intraclass correlation coefficients ranged from 0.63 to 0.92 for the subscales, and the total score achieved an intraclass correlation of 0.75, indicating that people’s mindful eating profiles remained reasonably consistent over a two-week interval.

Concurrent validity was evaluated by examining how BİL-YE scores relate to the subscales of the Three-Factor Eating Questionnaire and to body measurements. The findings were theoretically coherent. Non-judgment and non-reactivity were inversely associated with the questionnaire subscales, which is consistent with the idea that people who observe their eating without criticism and without impulsive reactions report less uncontrolled and less emotional eating. Meanwhile, the hunger and satiety facet showed positive associations with the questionnaire subscales, a pattern the authors interpret in light of how awareness of internal cues interacts with self-reported restraint and disinhibition.

Perhaps the most intriguing results concern adiposity. Non-judgment, non-reactivity, gratitude, and the total BİL-YE score displayed predominantly small positive associations with body mass index, waist circumference, and hip circumference. At first glance, the idea that certain mindful eating facets correlate positively with body fat measures may seem counterintuitive, given that mindfulness-based interventions are often proposed as tools for weight management. The authors note that the associations were small, and cross-sectional data of this kind cannot establish direction or causation. It is possible that individuals with higher adiposity become more attentive and appreciative of their eating as they attempt to manage their weight, or that cultural factors shape how facets such as gratitude toward food relate to portion sizes and body composition in Turkish adults. Similar complexity has emerged in prior research, including population studies such as the NutriNet-Santé cohort, which found nuanced relationships between mindfulness and weight status.

The study also situates itself within a rapidly growing body of Turkish-language measurement work. Several mindful eating instruments have already been adapted into Turkish, including the Mindful Eating Questionnaire, the Mindful Eating Inventory, the Mindful Eating Behavior Scale, the Expanded Mindful Eating Scale, and the Four Facet Mindful Eating Scale for adolescents, as well as an independent Turkish adaptation of the Mind-Eat Scale reported by other teams. What distinguishes the new study is its focus on the full six-facet Mind-Eat framework, its use of confirmatory factor analysis to test that structure, and its combination of psychometric evaluation with objective anthropometric outcomes. The authors argue that the replicated factor structure and satisfactory temporal stability make the BİL-YE suitable for epidemiological surveys and intervention research aimed at evaluating mindful eating and related health outcomes.

The broader significance of the work lies in what it enables. Mindfulness-based interventions have been examined for a wide range of health targets, from stress reduction in healthcare professionals to blood pressure management and cardiovascular risk, and reviews have suggested they can influence obesity-related eating behaviors such as binge eating and emotional eating. Yet progress in this field depends on having valid, culturally appropriate measurement tools. Without them, researchers cannot accurately track whether interventions actually increase mindful eating, nor can they test whether changes in specific facets—say, non-reactivity to cravings—predict clinically meaningful outcomes such as reduced waist circumference. A validated six-facet Turkish scale opens the door to such facet-level mechanistic studies in a population of more than 85 million people.

The authors are careful about the limitations. The study is cross-sectional, so the observed associations between mindful eating and adiposity cannot be interpreted causally. The modest internal consistency of some subscales and of the total score means researchers should rely on facet-level scores and replicate these findings in larger and more diverse samples. The study was not preregistered, and the data were drawn from a single time point. Still, the overall verdict is that the Turkish BİL-YE demonstrates acceptable validity and reliability for assessing multidimensional mindful eating in adults. As the global burden of obesity continues to grow, tools like this one remind us that effective solutions may depend not only on what people eat, but on how carefully, how consciously, and how compassionately they eat it.

Subject of Research: Validation of the Turkish Mind-Eat Scale measuring six-facet mindful eating and its associations with eating behaviors and adiposity in adults

Article Title: Mindful Eating, Eating Behaviors, and Adiposity: Validation of the Turkish Mind-Eat Scale

Article References: Yılmaz Kocaman, Ş. G., & Adıgüzel, E. (2026). Mindful Eating, Eating Behaviors, and Adiposity: Validation of the Turkish Mind-Eat Scale. Mindfulness. https://doi.org/10.1007/s12671-026-02985-6

Image Credits: AI Generated

DOI: 10.1007/s12671-026-02985-6

Keywords: mindful eating, Mind-Eat Scale, Turkish adaptation, psychometric validation, confirmatory factor analysis, eating behavior, adiposity, body mass index, waist circumference, obesity, mindfulness, reliability