Wow! great effort on the weight loss mate, that's fantastic.
OK, now I want you to re-evaluate your thinking about weight loss and consider this: Is it weight loss you want? OR, Is it fat loss you want?
I'm guessing its fat loss yes?, than consuming such low amounts of food will do nothing. As has already been said, you will be in a kind of starvation mode and your body will actually hold onto fat stores. So as others have said, increase your total calories to a maintenance level (this is different for everyone) and focus your training on strength and muscle growth. You could also do some decent steady state or HIIT or both kinds of training to help tap the fat again. After a weight loss of such an amount, you may have to get a little tricky with your body and try carb up days, eating more cals on lifting days etc. There are many ways to trick your self up a bit, and I find that eating more on training days than non training days has worked wonders for me so far.
As for foods, I agree with keeping away from the processed foods, at least that is what is working for me. I feel more satisfied eating whole foods as opposed to the processed stuff. You don't have to go all paleo diet on your self LOL, but clean food is recommended. I call it eating like an adult, you know what is healthy and what isn't, its basic common sense when you been at it for a while. Remember variety is the key to prolonging your ability to eat whole foods, eg; You can eat steak, veg and potato or you can throw those same ingreadiants into a slow cooker and have a stew, be creative.
Good luck with your continued journey, keep us updated.