How are the fruit and vegetables

Usually pretty good. Sometimes a little overripe or underripe, but in average, they're good.

They're good if you're going to use them within a few days.

Fruits and vegetables spoil quick but if you are using them within couple of days they are okay

Most of the time they are fresh. Occasionally the quality is below acceptable standards. I do like Aldi though, because the products are generally much cheaper then others (e.g. Whole Foods).