Boil the potatoes in salted water until just tender, let them steam dry, and cut into large chunks.
Heat a generous splash of oil (sunflower/rapeseed/mustard) in a pan and fry the potatoes over low heat for about 10 minutes.
Add the spices (except the garam masala) and fry for another 5 minutes.
Add the garlic, green chili, and garam masala and fry for 2 more minutes, stirring constantly.
Let them get crispy, then add the tomato and ginger. Let everything become nicely 'mushy' and season with salt.
Fry the Vegetable Sausages in a separate pan until golden brown.
Serve with a generous dollop of (coconut) yogurt and chopped coriander.
