Carbohydrates are your body's and brain's preferred energy source. Demonising them entirely makes no sense — it would be like saying money is bad because some purchases are. The key is not to eliminate them, but to distinguish quality from quantity.

Quality carbs vs refined carbs

What to prioritise and what to limit
Prioritise (quality)Limit (refined)Key difference
Oats, wholegrain bread/riceWhite bread, pastriesFibre and satiety
LegumesRefined flour snacksProtein + fibre
Whole fruitJuices and fizzy drinksFibre moderates sugar spike
Potato, sweet potatoCrisps/chipsProcessing and added fat
VegetablesSugary cerealsNutrient density

How to include carbs without fear

  • Choose wholegrains and minimally processed options most of the time
  • Pair carbs with protein and vegetables (this flattens the blood sugar curve)
  • Adjust quantity to your activity level: more when training hard, less when sedentary
  • Do not obsess over timing: the daily total is what counts
  • Leave room for your favourite carbs within your goal (80/20 rule)

Renzy shows you how many carbs you have had and their quality, integrating them into each meal's health score. Make better choices without elimination.

Scan your food with a photo. Calories, macros and micronutrients in 3 seconds.

Instead of fearing carbohydrates, learn to choose them. Log your meals with Renzy and you will see that a plate of brown rice, chicken and vegetables is exactly what your body needs — at any time of day.

Renzy calculates all of this for you

Scan your food with a photo. Calories, macros and micronutrients in 3 seconds.