SHOPPING LIST: Fish Pie with a Sweet Potato Topping (1 portion)
Meal Plan 8, Friday dinner (autumn and winter comfort, fish)

[ ] 150 g skinless white fish fillet (coley, pollock or cod), fresh or defrosted
[ ] 1 small leek (about 100 g)
[ ] 60 g frozen peas
[ ] 200 g sweet potato (1 medium)
[ ] 150 ml semi-skimmed milk
[ ] plain flour (you need 1 tbsp)
[ ] olive oil (you need 1 tsp)
[ ] 15 g strong Cheddar, finely grated
[ ] black pepper (you need 1 pinch)

Cupboard check: plain flour, olive oil, black pepper are probably already at home.
Prep ahead: cube the sweet potato, slice the leek, cut the fish and keep it on the bottom shelf.
Fish tip: if frozen, defrost it in the fridge overnight, and cook it the next day.