Two portions (~150g) frozen summer/ black forest fruits (no grapes)

One portion (~150ml) plain live Greek yoghurt/ skyr/ fromage frais

Sweetener to taste

Half a teaspoon inulin

Top with one to two tablespoons cracked linseeds.

Additions include:

One serving (~80g) other fruit, eg half an apple, mini banana

Half a teaspoon cinnamon powder

One tablespoon cacao nibs

For sweetener I use lactulose solution, which is an indigestible sugar/ polyol which acts as a prebiotic. In the UK this is a Pharmacy-only drug for constipation, but in some countries it is used as a food additive.

For linseeds I use Granovita Linseed Plus. Both contain lactose (milk sugar) so not suited to those with an intolerance.