weirdest safe food hyper-fixations?

Right now all I can eat is this vegan burger substitute that I found at my local grocery store. Like it’s that or nothing, and I’ve been so hyper fixated on it. I don’t even like meat, and I’ve never once craved meat, and I’ve been vegetarian since I was 11. Anyways does anyone else go through phases where they have random safe foods that they hyper fixate on?