How it works
Moderate low-carb sits between a standard diet and ketogenic eating. Carbohydrate usually lands somewhere between 75 and 150 grams a day, or roughly 20 to 30 percent of calories, which is enough to include fruit, plenty of vegetables, some legumes and a portion of starch around workouts without inducing ketosis. Protein is kept high, and fats make up the rest.
A practical way to run the plan is to build every meal around a protein source and vegetables, add fats for flavour and satiety, and save most of the day's starchy carbohydrates (rice, potatoes, oats or fruit) for the meal before or after training. This preserves some fuel for hard sessions while reducing overall carbohydrate intake, which many people find helps them control portions of easy-to-overeat foods like bread, pastries and snacks.
Foods to emphasize
Foods to limit
Sample day
| Meal | What it could look like |
|---|---|
| Breakfast | Scrambled eggs with smoked salmon, sautéed spinach and one slice of whole-grain toast |
| Lunch | Turkey and avocado salad bowl with chickpeas, peppers and olive oil |
| Pre-workout | Apple with a small serving of Greek yogurt |
| Post-workout dinner | Lean steak, baked potato, large mixed vegetables |
| Evening | Cottage cheese with walnuts |
What the evidence says
Large randomised trials comparing healthy low-carbohydrate and healthy low-fat diets, such as the 12-month DIETFITS study, have found similar average weight loss, with large individual variation in both groups and no reliable genetic or insulin marker predicting who does better. The ISSN position stand on diets and body composition concludes that a range of macronutrient distributions can work when calories and protein are appropriate. In other words, moderate low-carb is a reasonable choice if it suits your appetite and food preferences, but it is not inherently superior for fat loss.