I know you are autistic. I am too, and my daughter as well. But if I had cooked up a breakfast for her, on the stove, and she flat out rudely refused to eat it, I'd say "You get what you get and you don't throw a fit."
Same goes if my daughter worked hard in the kitchen. I'd eat what she made for me.
I have all kinds of sameness and texture issues, but if someone gave me the gift of a warm meal (especially every single day for over a year!), I would be sure to eat what I could, at least a couple bites, even if I was full. And I'd be grateful for a warm, home cooked meal.
At least take a couple bites for the woman that slaved over the stove for you. The eggs are still eggs. If you want something grainy, have a slice of toast. It tastes like oatmeal.
What would you do if finances constrain the ability to buy eggs, and all you have is oatmeal, or a slice of bread?
I know you are an aspie, but it's a waste of food, money, and it's incredibly rude.