It was a special cooking class: chef Lalu Yadav showed apprentice Rahul Gandhi how to cook Champaran mutton, a famous meat preparation from Bihar. The Congress leader released the cooking video on Saturday. "I know how to cook, but I'm not an expert. When I was working in Europe I had to learn to cook. I used to stay alone, so I had to learn. I can cook basic dishes. But I am not an expert," Mr Gandhi says in the video, adding that "Lalu Yadav ji makes great food".