Every recipe here has at least 8 g of fibre per serving and at least 3 g per 100 kcal – which meets the UK and EU condition for ‘high fibre’. The fibre comes from chia seeds, linseed, oats, wholegrains, pulses, nuts and berries.
UK guidance recommends 30 g of fibre a day for adults, and so does the German Nutrition Society (DGE). One recipe from this page gives you more than a quarter of that.
Chia pudding, porridge or overnight oats with linseed, nuts and berries, pancakes made with wholemeal flour or a savoury breakfast with beans. Berries bring more fibre than banana.
Increase the amount slowly over one to two weeks and drink enough, around 1.5 litres a day. Soak chia seeds and linseed overnight, and rinse tinned pulses well.