My 4yo daughter has had trouble pooing in the past and has a really distended tummy. She has a dairy allergy and recently we are seeing positive results from removing gluten from her diet. She's just back from the docs and now they want to try removing fruit and sugar for a week to see if it makes a difference. Does anyone on here, with similar allergies, have any suggestions of what treats and snacks she could have? Crisps are the obvious one but I'm looking for more options.