How much alfredo sauce to feed 150 people?

It's impossible to give you an exact amount of Alfredo sauce for 150 people without knowing more information. Here's why:

* Serving size: How much Alfredo sauce do you plan to serve per person? A typical serving size for pasta with sauce might be 1/2 cup, but this can vary depending on the dish and individual preferences.

* Type of dish: Is the Alfredo sauce being served as the primary sauce for pasta, or is it a topping for something else?

* Other food items: Are you serving other dishes along with the Alfredo sauce? If so, this will affect how much people will want.

To figure out the right amount, consider the following:

1. Determine your serving size: Decide how much Alfredo sauce you want each person to have.

2. Estimate how much each person will eat: Will they be having a small or large portion of pasta? Will they be eating other things along with it?

3. Calculate the total amount: Multiply the serving size by the number of people.

Here are some general guidelines, assuming a 1/2 cup serving size:

* For a main dish with pasta: 75 cups of Alfredo sauce (150 people x 1/2 cup per person)

* For a side dish or topping: 37.5 cups (150 people x 1/4 cup per person)

Important Tip: It's always better to err on the side of making too much rather than too little. You can always freeze leftover Alfredo sauce for later use!