"Add another item" for Select Lists

It would be useful to have the option to "Add another item" for a field with a select list type. Allowing "Unlimited" values for a select list field allows you to select as many of the allowed values as possible, but this prevents multiple values of the same type from being selected and stored.

e.g.
For a user that ate 2 bananas for breakfast at 9:00AM and another for a snack at 11:00AM.

Select a time for each banana you ate this morning:
8:00|1
9:00|2
10:00|3
11:00|4

The values that should be selected and stored are: 2, 2, 4
There's no way to take this input like this in D7 right now.