Research

Adherence

Manipulating energy density does not significantly alter the total amount of food consumed (in grams), meaning volume intake remains constant.

Do not worry about shrinking your portions. When you lower the energy density of your food (e.g., by adding vegetables), you can eat the same amount of food by weight. This helps maintain satiety and makes the diet easier to follow long-term.

GoodSupportsHIGH confidence
Dietary ED did not affect the amount of food intake.
Bea Klos et al. · European Journal of Nutrition · 2022

Why this rating

Based on meta-analysis of 26 studies, though heterogeneity was moderate.

Source

Impact of energy density on energy intake in children and adults: a systematic review and meta-analysis of randomized controlled trials

Bea Klos et al. · European Journal of Nutrition · 2022

Meta-analysis · 38 studiesCited 23×
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