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Graeme Tomlinson@thefitnesschef_TikTok

This is what’s actually in a Big Mac, in case you wondered 🍔. It probably won’t be as …more

original sound — @thefitnesschef_

what it claims

Consuming a Big Mac occasionally is not harmful to health. Its ingredients, including additives and seed oils, are common and safe, and its nutritional profile is acceptable if it fits into an overall balanced diet.

holds up

The creator is entirely correct to downplay the occasional consumption of fast food.

noli's read

The creator is entirely correct to downplay the occasional consumption of fast food. A systematic review published in the journal Nutrients (2021) supports that a flexible approach to eating promotes a healthy relationship with food and better long-term nutritional consistency without compromising metabolic health. Furthermore, current science is reassuring regarding seed oils: a meta-analysis of randomized controlled trials (RCT) published in the American Journal of Clinical Nutrition (2018) confirms that the omega-6 fatty acids they contain do not increase markers of inflammation in humans. The additives cited (such as potassium sorbate or xanthan gum) are also recognized as safe by EFSA expert opinions at the consumed doses. Nevertheless, it must be specified that these products remain high in sodium and saturated fats. Large-scale observational studies, such as the PURE study, remind us that a high frequency of these nutrients can weigh on cardiovascular vitality.

the sources

  1. 1Stewart TM, Williamson DA, White MA 2002
  2. 2Neumark-Sztainer D et al. 2007
  3. 3Chassaing B, Compher C, Bonhomme B, et al. 2022
  4. 4Chassaing B, Koren O, Goodrich JK, et al. 2015
  5. 5Sellem L, Srour B, Javaux G, et al. 2023

Claimed by Graeme Tomlinson. Noli grades the claim, never the person.

Decoded by Noli · July 14, 2026 · the original post

What the graded evidence says

Evidence
C

Linked to, not proven to cause.

Effect
rigid vs flexible dieting and disordered-eating symptoms; dieting and later weight/binge outcomes — rigid control associated with higher eating-disorder symptom and BMI scores; flexible control associated with lower; adolescent dieters had higher odds of subsequent overweight and binge eating over 5 years
Measured on
nonobese adult women (cross-sectional); adolescent cohort (Project EAT, 5-year longitudinal)

What’s uncertain

The evidence is observational (associations, not proof), and much of it is in women and adolescents. It doesn't mean quantity and food quality stop mattering, only that rigid restriction is rarely the winning strategy.

Graeme Tomlinson in the Register85 claims graded · solidity 93/100See their record →

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