CRAVING COOKIES AND NO CALORIES LEFT ARGGHH

How about a quick workout and then eat back the calories in the cookies if need be? You might not even want them by the time you've finished the workout.

You must have das cookie!!!! But seriously, just have a cookie. It's fine. Unless you plan on eating a family pack of oreos, I doubt one cookie will mess up your mojo.

I don't see that you entered your cardio. MFP is designed so that you eat back your exercise calories, so enter your cadio and have a couple of cookies. No big deal.

Maybe have half a cookie do a 30 minute work out and have the other half of the cookie? if you do 10 minutes of running thats almost 100 calories . Since you've already worked out though its ok to indulge you need to break the barrier every now and then. Just know you won't make a habbit of it.

I say have a couple of cookies. If you haven't been logging any of your exercise then you've more than earned them already, I reckon you should think about logging some of it so that your "daily calorie allowance" is more accurate.

The cookie WANTS you to eat it.

Ok, so here how I eat/workout and I lost 4 kg in 4 visits to the gym (8 days) and I still eat sugars
Fist you need to understand that you need to control your argues, YOU CAN STILL EAT, but make sure to increase the exercises or decrease your food input in another sugary/fatty places.

My usual plans is that I really try to shut my mouth for the whole day except 2 times. Lunch which is around 2-4 PM (I eat my normal Arabic food) which usually consist of homemade veg/green mixed with some decent amount of meat or chicken ingredients + a side (half of the other plate) of white/brown rice. And at night, I eat a big plate of Salad or/and (white/whole wheat bread) sandwich of Thyme (Za'atar) with Oil which BTW is amazing and fills you up good [Also uncooked Olive Oil is really good for burning fat]

If you are not sure where to find Za'atar try Arabic groceries. BTW it is cheap and most importantly very healthy.

But again keep in mind that I still eat sugary candies almost every 2 days NOT FAT THOUGH.

What I do is that I go to the Gym, workout as following:
Cardio (Elliptical machine on level 10-14) for 30 minutes which burns around 350 cals.
Then I do weight machines for the day (3 days plan).
After all of that I go back to the Elliptical machine and another 30 mins which again burns around 350 cals.

This whole trip takes me around 3 hours.

SO To answer your question, Cookies have a lot of fats 10g (5 g saturated) [220 cals per piece!] which is a lot for a small piece of food.
If you are really really craving for a cookie, then you should do the following:
1) cut your input on other foods that contain fats
2) Do more exercise (If you don't then start working out, at least walk for 15 min daily)
3) create your own cookies out of more "healthy" ingredients such as brown sugar, low fat butter and so on.
4) this is a method I use. I used to crave on lots of saturated fat food as well, but I found this method that might work for you.
Whenever I feel the urge to eat something sweet, I give it atleast 2 days then I go the store and buy a low calories Sugars only candy such as Fun Dip (50 cals for the packet) KEEP IN MIND, Sugars are also bad, but they are in a way better than fat since they burn faster than fats, (I usually save each packet for a day).
5) stay away from coke and even Juice (they contain lots of sugars per cup Even worse than my Fun Dip :P)
5A) If you really really want something to drink go with Coke Zero or Pepsi max (but just every while and then)

hopefully I did not forget anything else :P
Best wishes and good luck with your journey in losing weight