plus get a good scale and weigh your food. 4 oz of cooked chicken is 24grams of protein. if you just eat a breast of chicken all willy nilly you could be eating 1 and a half servings... so you could have saved the half serving for the next meal instead of eating another breast of chicken which could be 1 and a half servings (you see where i am going with this)... the scale will save you $$$$
I marinate all my chicken (around 8 to 10 lbs at a time) in gallon zip lock bags....24 hours later they go in the oven at 350 degrees for 30-40 minutes. let cool ..... cut up into smaller peices..... weight (8 oz) and throw it in a small zip lock , squeeze out as much air as i can then throw it in the freezer.
plus i only buy chicken when it goes on sale for 1.99 per pound.... then i buy 10lbs or so