food fights

My almost two year old won't eat anything anymore. The only thing he wants is pancakes, waffles, or junk like pretzels or veggie sticks. I will make him meals whole meals and they don't get touched. He used to eat steak, chicken, meatloaf, all sides like green beans or brocolli mash potatoes etc. I have begged, I have tried not giving in and cut out the junk. But he has to eat right? I thought it was teething or molars coming in. But he won't even eat soft foods like pasta. Any help ? Can I throw some glitter in his food KIDDING!!!