While sautéing ingredients in a Hamburger Press ensure that you do not overcrowd the container with too much food. Looking to cook too much simultaneously is only going to reduce the heat of the skillet and lead to steaming instead of browning. It is smarter to sauté the elements in two separate amounts, if necessary, which may take care of the quality of cooking.
Put salt on your cutting board. It may be difficult to cut herbs on your own cutting board. They tend to go all around the place. To stop this from happening, just sprinkle just a little salt in your cutting table before you start.