Place the spring onions, potato and garlic right into a huge pan. Pour over the vegetable inventory and bring to the boil.
Carve reduction the heat and simmer for 15 minutes with a lid on or except the potato is gentle adequate to mash with the aid of a spoon.
Add the peas and bring reduction as a lot as a simmer. Scoop out spherical 4 tbsp of the peas and issue aside for the garnish.
Traipse the spinach and yogurt into the pan, then conscientiously pour the total combination right into a blender or issue a stick blender to blitz it except it’s very gentle. Season to taste with dusky pepper.
Ladle into bowls, then add one of the crucial important reserved cooked peas and scatter over your current gentle herbs or cress. Support with crusty bread, if you happen to like.