Food bank always gives me way too much cabbage and carrots. What to do with them?

Like, I got 4 heads of cabbage and 2 packs of carrots this week. How the heck am I supposed to make use of that? Please help.

Edit: Also, this is a bit extreme, but pretty normal, so 1 time solutions like fermenting some doesn't solve my main problem of how to use it all.

Edit 2: y’all are amazing. Thank you so much.

Edit 3: I appreciate the storage ideas like pickling and freezing, but I live in an itty bitty place with no room.