Absolutely not. Raw chicken contains Salmonella and there is nothing in a cucumber that would neutralize that. By using the same knife to prepare raw chicken and then ANY vegetable results in cross-contamination.
a very sharp filet knife
How much does 3.5 ounces of raw chicken breast weigh after it's grilled
That depends on the size of the chicken breast and whether you mean chopped/diced/cubed chicken breast, shredded chicken breast, or ground chicken breast. In addition, do you mean raw or cooked chicken breast? Please feel free to ask the question again and include more detail.
you peel it and cut it with a sharp knife and eat it
There are approximately 453.59 grams in a pound of raw boneless chicken breast.
no
110 calories
becasue you cook all the calories away
Be sure that your entire work area is clean and that there is no other food around before you start. Use a clean cutting board and knife and do not use them for anything else but chicken. Always wash and disinfect the entire area when you are done working with it, that includes the knife, board, and you hands. Cross contamination can happen if you do not take great care when working with raw chicken.
That answer would depend upon the manner in which the chicken is cooked, the conditions in which it was cooked and even the makeup of the particular chicken itself. The only true way to know for your circumstances is to grab a chicken breast, weight it, cook it, and weigh it again. If you are seeking this answer for dietary/nutitional purposes, just remember that all meats nutritional values are calculated in the raw stage. So if you have a 4 oz piece of raw chicken breast and you cook it, because of water loss, etc, it may lose a couple of ounces. However, for nutitional purposes, it's still considered a 4 oz chicken breast. Hope this helps!
Unless the food is cut up into pieces before its frozen, its probably best to always defrost it before cooking. This is especially true of meats, and particularly chicken. If you try to cook a frozen chicken breast for example, without defrosting, you may well end up with a cooked outside and a completely raw inside of the breast. (This is dangerous because of potential salmonella poisoning.)