Macro partitioning

In overweight/obese sedentary men, a high-carbohydrate diet (67% energy) significantly impairs glycaemic control compared to a high-fat diet (67% energy), resulting in higher peak, mean, and total area under the curve glucose levels, while meal provision itself does not alter daily physical activity patterns.

For overweight or obese sedentary men, replacing carbohydrates with fat in meals significantly improves blood sugar control after eating. If you are managing blood glucose, prioritizing lower-carbohydrate, higher-fat meals may be more effective than high-carbohydrate meals. However, simply providing meals does not reduce your daily physical activity, so you should maintain your usual movement habits regardless of how your food is prepared.