Is Healthy Eating Really About Being Perfect?
- Morgan Gillham
- 3 days ago
- 3 min read
Eating Healthy doesn't mean always skipping cake.
Many people believe healthy eating means avoiding chocolate, takeaway, dessert, or birthday cake altogether.
In reality, that's often the very mindset that makes healthy eating harder to maintain.
Nutrition isn't simply about the nutrients in a food. It's also about enjoyment, culture, celebrations, convenience, and the role food plays in everyday life.
The Truth a flexible relationship with food
The Problem with "Good" and "Bad" Foods
When foods become "off limits," they often become more appealing.
Research has consistently shown that people who follow rigid food rules are more likely to experience food cravings, overeating and binge eating than those who take a more flexible approach to eating.
Rather than helping people stay on track, strict rules can sometimes make eating feel more stressful.
Why Flexibility Matters
One of the most well-established findings in nutrition psychology is the difference between rigid and flexible dietary restraint.
Flexible eaters generally allow themselves to enjoy all foods while considering portion size and overall eating patterns.
Rigid eaters are more likely to think:
I've blown my diet.
I can't have chocolate.
Monday I'll start again.
One biscuit ruined everything.
Research has found that flexible eating patterns are associated with better long-term weight maintenance and fewer disordered eating behaviours.
The "What the Hell" Effect
Have you ever eaten one biscuit and then thought... "Well, I've already ruined today." That's known as the What the Hell Effect. When people believe they've broken a food rule, they're often more likely to continue eating because the day already feels like a failure.
Ironically, the food rule, not the biscuit is often what drives overeating. Healthy Eating Includes Enjoyment. Food isn't just fuel.
Food is:
Birthdays
Family dinners
Coffee with friends
Celebrations
Cultural traditions
Comfort after a difficult week
Research suggests that experiencing pleasure from eating can actually support healthier dietary patterns over time.
When foods aren't forbidden, they often lose much of the power they once held.
What About the 80/20 Approach?
Many people use the "80/20 rule" as a simple reminder that healthy eating doesn't require perfection. Rather than focusing on exact percentages, it can be helpful to think about the overall pattern of your eating. If most of your meals include nutritious foods that nourish your body, there's room for chocolate, takeaway, birthday cake and holidays too. One meal rarely determines your health.
Your habits over weeks, months and years matter far more. Healthy eating isn't about chasing perfection, it's about building habits you can realistically maintain. Some days you'll eat more vegetables, some days you'll enjoy pizza with friends. Both can fit within an overall healthy lifestyle. Because long-term health isn't built from perfect meals, it's built from consistent habits.
Final Thoughts
The healthiest way of eating is usually one you can continue doing.
A flexible approach allows you to enjoy food without guilt while still supporting your health, performance and wellbeing.
Nutrition should fit around your life not the other way around.
Book a consultation today to get personalised nutrition advice tailored to your goals.
References:
Herman, C. P., & Polivy, J. (1980). Restrained eating. In A. J. Stunkard (Ed.), Obesity (pp. 208–225). W.B. Saunders.
Lafraire, J., Rioux, C., Giboreau, A., & Picard, D. (2020). Can eating pleasure be a lever for healthy eating? A systematic scoping review of eating pleasure and its links with dietary behaviors and health. Appetite, 151, 104634. https://doi.org/10.1016/j.appet.2020.104634
Mann, T., & Ward, A. (2000). Don't mind if I do: Disinhibited eating under cognitive load. Journal of Personality and Social Psychology.
Polivy, J., & Herman, C. P. (2020). Counterregulation and the "what-the-hell effect": Contemporary perspectives on restrained eating.
Westenhoefer, J. (1991). Dietary restraint and disinhibition: Is restraint a homogeneous construct? Appetite, 16(1), 45–55. https://doi.org/10.1016/0195-6663(91)90056-G
Westenhoefer, J., Stunkard, A. J., & Pudel, V. (1999). Validation of the flexible and rigid control dimensions of dietary restraint. International Journal of Eating Disorders, 26(1), 53–64. https://doi.org/10.1002/(SICI)1098-108X(199907)26:1<53::AID-EAT7>3.0.CO;2-N
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