Child Won’t Eat Without Being Nagged

Question:

We have a family dinner time, in which we are supposed to sit down together and eat and talk and share our day. My 4-year-old does not eat with out being nagged at and/or fed. He plays around until my husband gets upset and we both end up telling him over and over and over to eat, then I usually shovel a few bites in his mouth, with his resistance, and I call it good. My husband gets upset because I have a rule that we all sit down until everyone is finished, loosely interpreted as we all sit down until my son is done, he is pretty good about asking to be excused or stating that he is done. If he doesn’t eat anything I tell him there will be nothing later to eat, no candy, no dessert etc…. Some days he will eat a few bites and ask if that is enough to get candy. Sometimes the meal isn’t anything that he likes, but I always try and incorporate something that I know he does like, so he can choose what he wants to eat. I am tired of nagging and it’s not working anyway and I know it is wrong to use candy as an incentive to eat, but I just don’t know what to do. My question is how do you have a pleasant dinner time without nagging and feeding my 4-year-old?