Hello! My apples have never done this before, and I'm wondering what it could be? Are they still safe to eat? They look fine on the outside, and then when you cut into them they have brown spots inside.
Certified GKH Gardening Expert
That appears to be what is called apple soggy breakdown disorder. This is most likely a temperature or humidity issue. If the weather is particularly wet, this can happen. It would seem that the apples are still edible. Here is some more information for you here: https://www.gardeningknowhow.com/edible/fruits/apples/soggy-breakdown-disorder.htm