Sorry, I'm still not clear here.
*Kick me out in the middle of me cooking a meal
Who does this?
*Say they do not like what I am cooking
Who does this?
*Say I am taking too long and only have 10 minutes to make any meal
Who does this?
*Say my food make the house smell funny
Who does this?
*Complain I do not have the correct appliances and demand I buy better ones
Who does this?
*State the manner in which I am allowed to cook and which dishes I am allowed to use
Who does this?
*Keeps stating I need to stop buying cheap pans(I sort of am poor so I buy dollar store)
Who does this?
*Tell me I need to stop eating, I eat too much, and stop wasting time in the kitchen
Who does this?
Is the landlord on the premises 24/7, or is it a room mate?
What are "rules" - part of the contract - and what is bullying?
If it's a room mate, why do you take any notice?
Why can't you say - as you said here - "I can't afford to eat out every day"?
In short, is this about food or is it about bullying?
(Its about what was listed in the initial post. Do you have any solutions?)