 2. Crohns Disease TReatment-with-EATing diet CD-TREAT diet, an elimination customized diet which will consist of ordinary food and which will resemble the foodnutrient composition of EEN e.g. fibre content, fatty acid composition and considering evidence that implicates certain nutrients, and food ingredients e.g. meat, sugar in the aetiology and risk of relapse of CD. Diet will be created using the food group exchange methodology and will be analysed using Windiets 2010. 