This dal tadka is made with a mix of chana dal and toor dal, also called arhar dal, which is topped with a tempering of Indian spices. You have to first soak both the dals for 2 hours in water. Then ...
Put the spinach ... Pour the tadka over the palak paneer and serve. Chetna says: “These are the famous potatoes served with Bedmi Puri (see page 134 of Easy Indian Vegetarian).