rustyowl7 said:Quinn, do you think 28 pounds of dessert is enough for 120 guests, considering we’ll have four different cakes plus the main centerpiece?
First off, cakes and bite-sized desserts are two different things. People grab small treats from plates whenever they feel like it, but they usually wait to be served before diving into a slice of cake. Nobody is just going to raid the table uninvited, so you need to treat those as separate categories. A standard rule of thumb for small desserts is about 0.17 to 0.20 per person.
When I hosted an event for 110 people, I went with 0.20 per person and ended up with 25 kg of dessert... so your 13 kg is definitely cutting it too close. You also have to account for the fact that not all the food is out on the table at once; you need a few extra kilos tucked away to refill trays as they get cleared. For my round tables, I did two plates of about 80 grams per table... which means out of my 25 kg, 20 kg was actually displayed while the rest stayed in the back to replenish empty platters throughout the night.
Hope this helps...