Need high fiber and/or high protein snacks/easy meal suggestions

I’m struggling with food hardcore right now. And I’m really burnt out by the time I get home so the thought of trying to figure out how to get my nutrients in is exhausting and makes me want to eat even less.

So I’d love some high protein and/or high fiber snacks/easy meal suggestions. And I mean like easy easy, not health blog recipe easy 😅 like, boiling water or throwing one thing together. Even better if it’s self contained and I can just grab and go.

I don’t care if it’s processed/store bought, some nutrients is better than no nutrients which is pretty much what I’m getting now. Help is appreciated 🙏