Need advice for how to fix my dysfunctional eating patterns, anhedonia makes eating difficult

I've really been struggling with eating lately. I have a hard time motivating myself to eat anything, let alone cook. I have been subsisting off cereal (at least the non-sugar, whole grain kind) for months and it's a struggle to get enough calories.

Obviously, this has been making me feel like ass, but I have such little energy and motivation to do anything and eating feels like the biggest hassle in the universe. Like the fact I have to eat three meals a day is the biggest pain in the ass. (I've tried intermittent fasting, it really does not work for me because it just makes me feel lethargic and dissociated)

I know this sort of dysfunctional eating pattern is common with depression since the anhedonia makes eating bland and unfun. But I also feel like I'm not going to feel better until I start getting actual nutrition.

Has anyone else struggled with this? What did you do to get better?