Blue Poop Challlenge

Mister F is very keen on health and fitness.  He has an almost unhealthy interest in the performance of his gut!  So we're doing the blue poop challenge and had two blue muffins each for breakfast.  For the curious, read all about it here 
https://www.insider.com/turned-poop-blue-check-up-gut-health-you-can-2021-6
https://joinzoe.com/bluepoop