So originally we planned on around 15 people, then decided to just do a giant wedding. So we have around 160 people that are going to attend. We have chosen to do a Nacho Bar for the food served. The beef has been donated to us from the inlaws, and I am just wondering if anyone has done this type of food before? And if so, how much of the supplies were needed so no one goes hungry? This will be the only food other than the cake. Any advice or tips would be helpful thank you!