SHOPPING LIST: Cinnamon Banana Porridge (1 portion) Meal Plan 1, Monday breakfast [ ] 40 g porridge oats [ ] 200 ml semi-skimmed milk (or use water) [ ] 1 ripe banana [ ] Ground cinnamon (you only need 1/2 tsp, so one small jar lasts months) Cupboard check: nothing else is needed. Tip: buy the banana a few days ahead so it is properly ripe and sweet.