This article takes an in-depth look at the macronutrient profile of the traditional Japanese diet and explores how much fat is consumed by people living in Japan. It is generally considered to be moderate when compared to other diets around the world, averaging 25% total energy intake from dietary fats sources according to 2018 data collected by Japan's Ministry of Health Labour & Welfare (MHLW). Eating a low-fat diet has been associated with numerous health benefits including improved cholesterol levels, reduced risk for heart disease, weight loss maintenance, improved blood sugar control, decreased inflammation levels and better overall health outcomes. Factors that influence fat intake in Japan include religion/culture/preferences, availability/cost/accessibility, food preparation methods, portion sizes, meal timing and dietary habits.