My LO's birthday party is this Sunday evening at 4:00. We are planning on providing dinner.

All along we had planned on doing tacos. But now I am afraid that it is going to be too much work to cook all of this food for so many people.

It seems like cooking 2 kinds of meat, beans, slaw, chopping all the veggies, etc. is a LOT of prep work and I am nervous about cooking for such a large group in my kitchen (do I cook the meat in multiple batches?). I am not even sure of the logistics!

Do you have any suggestions for dinner options that would be easier and less prep work, that are not pizza? I am racking my brain but can't think of "simple" meal options for a large crowd. Or is tacos my best bet?

ETA: It is supposed to rain, so no BBQ.