1. Remove the rhubarb leaves and wash the pink stems thoroughly. Cut the stems into 1cm pieces and set aside. 
2. Spread the sugar evenly over the bottom of a pan. Cook over medium heat for 2 - 3 minutes, until the sugar begins to caramelize (keep swirling the pan to avoid burning). 
3. Add the rhubarb pieces and stir for 2 - 3 minutes. Note: the sugar may clump, but will melt once the rhubarb boils. 
4. Add the water and bring to a boil. Reduce the heat, add the vanilla sugar and cook for 2 - 3 minutes, until the rhubarb is completely soft. 
5. Add the lemon juice and remove from the heat. Let cool for a few minutes. 
6. Using a spoon, press the mixture through a sieve into a clean container or pitcher. 
7. Sweeten to taste and mix with sparkling water or sugar-free lemonade for a refreshing drink. 
8. Despite careful calculation, nutritional values may differ per product. Therefore, always consult your dietician when using or adjusting the prescriptions. 

Important notice:

This platform is intended for patients or carers of patients who have been prescribed the Nutricia metabolic products by a Healthcare professional.

Always follow the advice of your Healthcare Professional before making any changes to your diet.

Everybody’s low-protein diet is different. Always check with your dietitian regarding suitability of ingredients in recipes.

Always check allergens for individual ingredients and product labels.