Wolfgang Puck feeds 1,700 stars after the Oscars. He says the real challenge isn't the food.

Wolfgang Puck in the temporary kitchen next to the Dolby Theatre for the Governors Ball.

Barbara Munker/picture alliance via Getty Images

• Wolfgang Puck leads catering for the Governors Ball, serving as many as 1,700 guests after the Oscars.
• The real challenge with events like these is keeping the catering business alive and well.
• Puck says that running a catering company is even more difficult than running a restaurant.

As Hollywood celebrated the Oscars this weekend...