Yes, if those figures are correct, that would make them just 1 carb effectively. Can you stop at just one or two?

If you are at 30 grams of carbs per day, two of them are 2/15 of your total daily carbs. But if you eat 5, then you are almost at 16% of your total carbs for the day.

And do they set up cravings for other sweet things? Only you can say what effect they have on you, and if you can stop at 1 or 2.

Some people can't take the sweet taste because they want MORE. So they must stay away from sweetened foods or LC substitutes for treats.

I haven't heard of these cookies so maybe they are only in the States. I hope you can determine how dangerous they are for you.