Has anyone found which spagetti sauce is the lowest in carbs?

Since I am finally on mushies I want to make the layer lasagna without Pasta tonight.

I use Ragu Original with Mushrooms and just add my own fresh spices along with orange, yellow and red bell peppers. It only has 11 carbs per 1/2 cup serving, but a quick google search for low carb spaghetti sauce shows Hunts No Sugar Added Italian Style Sauce has even fewer carbs per 1/2 c serving.

Hunt's No Added Sugar

Italian Style Sauce

Serving Size 1/2 cup

Calories 35

Total Fat 0g

Saturated Fat 0g

Trans Fat 0g

Cholesterol 0mg

Sodium 610mg

Total Carbohydrates 6g

Dietary Fiber 2g

Sugar 3g Sugar

Alcohol 0g

Protein 1g

Ingredients: tomato puree

(water, tomato paste), Water

less than 2% of: salt, soybean oil,

dehydrated onions, carrot fiber,

spices, citric acid, xanthan gum,

sucralose, acesulfame, potassium,

natural flavor

Netrition has some. Bella Vita Low Carb Pasta sauces

4g of net carbs per serving.

I use Ragu sugar free sauce.

make your own with tomato sauce and spices