Add cumin seeds, ginger, garlic and chili and cook until golden.
Add onions and cook until translucent. 5 minutes.
Add potatoes, mix well and saute for a minute
Add tomatoes, mix well.
Add greens, mix and cook covered on low heat.
Add salt after 10-15 minutes and stir well. You can also add tomatoes at this point instead of earlier, for chunky tomatoes version.
Cover and cook until potatoes are tender. another 10-15 minutes.
Taste and adjust salt and spice.
Top with paprika or chili powder. Serve hot.
Variations: Add 1/4 teaspoon of fenugreek seeds along with cumin seeds. Add a 1/2 tsp garam masala for added flavor. (Mom keeps the spices at the minimum to let the veggies shine. :)) Omit tomatoes for a dryer version. Add a 1/4 cup or more soaked red lentils along with potatoes.Nutritional values based on one serving