We are smoking 105 lbs of turkey and 60 lbs. of chicken.
75 lbs. of coleslaw
75 lbs. of potato salad
20 dozen dinner rolls (with butter packets)
and/or pasta salad (not sure how much we would need or if we need a pasta salad)
2 gallon jars of pickle spears
10 gallons of iced tea
10 gallons of lemonade
10 gallons of water
1-2 kegs of beer
7 boxes of wine (5L)
wedding cake
There will also be a large popcorn machine w/ popcorn available for the guests

I was told to plan for 4oz. of coleslaw and potato salad per person, so I was planning on purchasing 50 lbs. of each until I looked at your website and adjusted it to 75 lbs! Is this going to be enough food to serve 165 guests? I'm trying to make the menu as easy as possible. Thank you so very much!

You have another concern: each electric roaster requires a full electric circuit and most rooms only have one circuit. When you set up the serving, it will be 3 serving tables or 2 double tables, so you are looking at 4-6 roasters- how will you do this

Remember that 100 people eat 115 servings approximately with buffet service.

One option would be to serve the turkey sliced cold.

We are smoking 105 lbs of turkey and 60 lbs. of chicken.
Assuming this is whole, bone in, to make sure everyone gets some, have a server serve the first round
Also, you have no provision for any non-meat eaters- at least a crock pot of veggie patties or sausages
75 lbs. of coleslaw, 2 1/2 gallons per 100
75 lbs. of potato salad, I do 40 pounds potatoes per 100 plus add-ins, about 4 1/2 gallons per 100
20 dozen dinner rolls (with butter packets), 12 pounds per 100, 3 pounds butter per 100
and/or pasta salad (not sure how much we would need or if we need a pasta salad), pasta salad, 6 pounds dry pasta per 100 plus add-ins
2 gallon jars of pickle spears- OK

10 gallons of iced tea, do 12, and 4 unsweetened
10 gallons of lemonade
10 gallons of water
1-2 kegs of beer- each keg serves 40
7 boxes of wine (5L) serves about 100. Consider doing a sangria so the wine is NOT served in the box.

wedding cake, since this is a large party, they need to consider a wedding cake for 100-120 and either a grooms cake such as chocolate or spice, for 100; or "kitchen cakes" which are sheet cakes in the flavor of the wedding cake and much less costly.

There will also be a large popcorn machine w/ popcorn available for the guests
6 pounds kernels per 100

You seriously need an appetizer plan and here is why:
A self-catered buffet is a real challenge to the organizers, and things don't always come together as smoothly as hoped. By planning and setting up an appetizer area or "nibble table" which is ready when the guests begin to arrive, the cooks and servers have time to complete the arrangement of the dinner buffet. This is especially critical if there are children among the guests, or there is a wait before dinner, as at a wedding reception.

This does not have to be complicated. Three items, plus a punch, or two if one is alcoholic, are sufficient. Typically, include a fruit tray (see fruit tray page), a cheese tray (8-10 pounds cheese and 6 pounds crackers per 100) and an attractive dip or spread (6 pounds potato or 8 pounds corn chips per 100, with 1 pint salsa/dip/queso per pound); or you can go with a dinner theme such as TexMex with chips, salsas, Texas caviar and guacamole; Italian with bruschetta or antipasto; maybe shrimps or other cold seafood, if budget permits.

One appetizer service area serves about 100 guests. You would do 2.

roast pig
rolls
coleslaw
Potato salad
Pasta
Mashed Potato
Baked Beans
corn or some other veggie