how to calculate net carbs

Key Takeaways Net carbs = total carbs − fiber − sugar alcohols (erythritol, stevia, monk fruit only). Subtract erythritol and stevia fully; subtract xylitol/sorbitol by half; never subtract maltitol — it spikes blood sugar. Targets: 20–30g/day for keto, 50–100g/day for moderate low carb, 100–150g for maintenance. Always calculate net carbs yourself from the label — […]