Cheap/low effort meal prep for a week or two

So I'm too tired to stay standing after work and to cook majority of the time.

I'd like:

Things that you can just dump and bake/rice cook, or dump and eat.
Things add up in calories cuz I need to gain.
Things that are more on the wet food side, I don't like too heavy or dry cuz those take me longer to eat in my timed breaks.

Ingredients I like:

Rice, I have microwaveable sticky rice, and jasmine rice for my rice cooker.
Edamame, prob one of the only beans I like.
Muesli cereal, they feel a bit much and heavy some morning but I like to soup em up if they're too thick.
Noodles, ramen or noodles like indomie and lucky me. Or buttered noodles.
Eggs, scrambled, soft boiled, pouched, sunnyside, overeasy… hard boiled is too dry for me unless I mix it with mayo.
Mashed potatoes with gravy.
Corn.
Cooked leaves, the only veggies I like are spinach, bok choy, broccoli, any other leaves but they gotta be steamed or cooked.
Mangoes and avocado (avocado hurts my tummy sometimes so its a bit heavy for me at times).
For protein I love chicken and salmon.. when they aren't on the dry side.

But feel free to add other ingredients if they are an option for a meal