Is Marinara Sauce keto?
OK in moderation
In moderation โ marinara sauce has about 6g net carbs per 100g; choose no-sugar-added versions and watch portions.
70/100
KarbZilla Keto Score
Great for keto
Fits a keto day: About 3 servings
Macro split
42% fat9% protein49% carbs
Net carbs
6g
Protein
1.5g
Fat
3g
Calories
60
Values per 100g, referenced from USDA FoodData Central. Reviewed by the KarbZilla team ยท how we score
Is your whole meal keto?

Free tool ยท instant
Check my meal โIs your meal keto?
Paste any meal and get the total net carbs, a clear verdict, and low-carb swaps in seconds.
Marinara can fit keto if you pick the right jar.
Keto shopping tips
- Look for 'no sugar added' on the label
- Aim for 5-6g net carbs per half-cup
- Avoid sweet or 'traditional' sauces with sugar
Serve over zoodles instead of pasta.