Buying whole chickens and quartering them is good. If you are just beginning to feed raw, I would hold up on the organs for a few weeks or even a couple of months. When you get ready to feed organs, serve them partially frozen. Most of the time it seems dogs new to raw don't like the texture of organs but will eat them fine if they are a little firmer. Gradually let the organs be warmer and warmer and the dog will soon be eating room temp organs. If he won't eat partially frozen organs, try searing them a little and see if he will eat them. Gradually sear less and less until he is eating them at the temp that is convenient to you. BTW: You don't need to feed organs every meal. I only feed organs once a week or so.
I don't refigerate my meat to thaw it. I have a plastic container on top of the freezer and each meal I get out the next meal and put it in the box. It is usually room temperature when it comes serving time. As your dog becomes more comfortable eating raw he won't be so picky with temps. I know some raw feeders who never thaw out the dogs meals. They feed them all frozen.
I wouldn't try microwaving the chicken quarters. Just leave them out to get to room temp before feeding. Assuming you are going to add some more meat sources in time, you don't need any supplements except maybe some fish oil if you don't feed fish. If you feed fish once a week or so, you don't need to use fish oil. I feed fish about once a week and have never used fish oil in 15 years of raw feeding.
I don't refigerate my meat to thaw it. I have a plastic container on top of the freezer and each meal I get out the next meal and put it in the box. It is usually room temperature when it comes serving time. As your dog becomes more comfortable eating raw he won't be so picky with temps. I know some raw feeders who never thaw out the dogs meals. They feed them all frozen.
I wouldn't try microwaving the chicken quarters. Just leave them out to get to room temp before feeding. Assuming you are going to add some more meat sources in time, you don't need any supplements except maybe some fish oil if you don't feed fish. If you feed fish once a week or so, you don't need to use fish oil. I feed fish about once a week and have never used fish oil in 15 years of raw feeding.