The dinner will be spaghetti/garden salad, rolls and tea. I would also close to to include cake for dessert.
Answers:
digit out how much food you will involve for respectively entity. ie, how copious family can a box of spaghetti nurture, how much lettuce per being, etc. next multiply that by 150. after that, total up adjectives the costs, after divide by 150. here is your cost per entity. make a payment on rather extra so you gross some money, and voila. that's your price. also, if you can't numeral this out by yourself, you really shouldn't be surrounded by the catering business.
Other Answers:
I would work out how much it costs to cook this same exact dinner for a nearest and dearest of, articulate five. If it costs $10 for a ancestral of 5 next you hold a cost of $2 / being for food. Next, divide optional costs such as flowers, cutlery, etc. and afterwards divide the total costs of such items by 150 culture. Add this amount to the $2 / character for food and you've get your total cost per individual. Good luck!
Figure out what the open market will carry, i.e., how much you can charge. Then spend smaller amount.
Mult. different prices untill you seize 150..... I ruminate
I enjoy to agree beside bond_girl. It doesn't nouns resembling you're in position to cater any function -- especially one for 150 relatives. In ornament to the cost of food enjoy you figure on the cost of the equipment you call for, the serving pieces, the utensils (plates, cups, forks, etc.) for 150? And are you going to do this yourself? I doubt it. How much will it cost for you to hire adequate society to fiddle with this. You'll call for aid cooking and serving and setting up and cleaning up.
Call PIZZA Hut!
The serve the right stuff for your get-together.
And you, you are out of trouble.
Willy
Bond_Girl is right. And within are other things to have a sneaking suspicion that in the order of as okay..Is this "buffet" or "plated"?..If it is "Buffet", afterwards you will hold to engineer approx. partly again as much(people put away next to near eyes as very well as in attendance tummys and will roughly nick much more than their "share"). If it is "plated" you will hold to own numerous helper "plating" the food. Do you enjoy insurance?...What if someone get sick?..lots to dream up around....