SHOPPING LIST: Peanut Butter and Banana Overnight Oats (1 portion)
Meal Plan 7, Monday breakfast (quick, vegetarian)

[ ] 40 g porridge oats
[ ] 120 ml semi-skimmed milk
[ ] 50 g plain Greek-style yoghurt
[ ] Peanut butter, 100% peanuts (1 tbsp, about 15 g)
[ ] 1 ripe banana

Cupboard check: oats, milk and peanut butter are probably already at home.
Make it the evening before (Sunday) and keep it covered in the fridge.