Ok, I did some figuring... bare with me!
I decided to make #1, the Tangy BBQ Sauce (which I think could be made less tangy if you add less vinegar). It is REALLY GOOD! I am pleasantly surprised, considering my last homemade BBQ Sauce wasn't anything to write home about!
Here's what I got for carbs...
1 stick of butter... 0
1/4 cup of vinegar... 4 (less than 1, so 1, per tablespoon)
1 cup no sugar added tomato sauce... 12
2 Tbsp Worchestershire... 2
1/2 Tbsp. salt... 0
1 Tbsp. mustard... 0 (I used Frenchs yellow mustard)
(I omitted the lemon juice)
1 tsp. hickory liquid smoke... 0 (it said 0)
3 pkts Splenda... 3 (less than 1, so 1, each)
That brings me to... 21 total carbs for the whole recipe.
I estimated there to be about 1 and 1/3 cups of sauce...
which is 21 total tablespoons (there are 16 Tbsp. in a cup).
So... drumroll please...
This recipe comes to be 1 carb per 1 tablespoon, if not less.