Reply to Food rejecting 23 month old

My son will be 2 at the end of this month. The last couple of months his eating habits has drastically changed. He would eat just about anything I would offer him before but now he is very picky. He will basically eat cheese, crackers, and fruit all day long if I let him. When we sit down at the dinner table he wants out of his high chair within 10 mins. What works with us is I feed him when he is distracted. Whether that is playing with his puzzles or watching a show.