Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make pasta with alfredo sauce from a jar [title] Decide how much pasta you need. [step] The average serving size is 2 ounces of pasta per person. That's about half a handful of dried fettuccine noodles, or half a cup of dried macaroni.

Ending1: Decide how much pasta you want to cook and measure it out from the box. [substeps] If you find it easier to cook the whole box, that's fine, too. Ending2: If you bake pasta with a large pot, then one serving equals about 1 helping. [substeps] The serving size of different types of pasta is also slightly different depending on whether you're using fresh or dried pasta. Ending3: When weighing out the number of servings, make sure you have roughly a third of the sauce you need. [substeps] For larger or thinner pasta, put it into the 2 ounce box with the fettuccine noodles. Ending4: To ensure you get the right amount of pasta, you can purchase paste or even crepes. [substeps] Read the label of each container to get the recommended serving for you.

Answer format: ending1/ending2/ending3/ending4