OhCobblers - looks good so far.
But - no need to weigh butter (or anything else, unless you really want to keep an eagle eye on the carbs)
This WOE (way of eating) is not about calories, so no need to count those.
Those chicken slices - were they from a packet? If so, did you check the carbs? Amazing how often processed meats like that contain sugar!
And one large glass of water isn't enough - drink more!
But good first day.
CreamTea1 - I am a daily weigher. It keeps me on track, even if it's disheartening when the scales go up. Because they will go up, sometimes without any apparent reason - it's just part and parcel of your body's daily fluctuations. But there's absolutely no point weighing at any time of the day other than first thing in the morning - all you're doing is weighing you plus any food/drink you've had!
Read the post ^ that I made about fluctuations in weight, so that you are prepared for the scales to slow down in weeks 3/4 and/or 5.