Restaurant style palak paneer

To make the restaurant style palak paneer recipe, blanch the spinach in a vessel full of boiling water for 2 to 3 minutes. Drain, refresh with cold water. Blend in a mixer to a smooth purée and keep aside. Heat the oil and butter in a kadhai , add the ginger, garlic and tomatoes and sauté on a medium flame for 1 to 2 minutes. Add the prepared onion-cashew and cook on a medium flame for 3 to 4 minutes. Add the spinach purée, ¾ cup of water, salt and cook on a medium flame for 1 minute. Add the dried fenugreek leaves, punjabi garam masala, sugar and cook on a medium flame for 3 minutes. Add the paneer cubes and cream and cook on a medium flame for 2-3 minutes. Serve the restaurant style palak paneer hot.