I eat a lot as in i cant walk comfortably after i finish my big meals. I think a better way to measure how much 'a lot' is by estimating the calorie value of your meal. My lunch is :
chick breast (300cal), 1.5cups of rice (250cal), potatoes/vege/fried egg(100cal) roughly 650cal.

I always eat the foods i like bcos i definitely can eat double portions of my fav food. I can do 1 McD meal every 2 days..im loving it last time, can do it again. BigMac highest calorie isnt it? Followed by Cheeseburger and McChicken?

Yup i mean i dont want to take protein shake. Expansive and i would prefer to build up naturally through foods and gym.