Keto-friendly in small amounts: about 4g net carbs per 100g (~0.6g per tablespoon / 15ml). Use as a flavor booster rather than a pour-over.
Is Low Sodium Soy Sauce Keto?

YOUR PORTION
How much are you having?
Scale the published reference values to your portion.
Per 100 g (as listed by source). USDA FoodData Central.
How this is calculated
total carbohydrate - fiber. Each published value is multiplied by your portion divided by the reference amount. No extra fiber, sugar alcohol or allulose deductions are applied here.
Grams and milliliters are not interchangeable. Household measures require a food-specific conversion; check your scale or product label.
4.1gnet carbs in your portion
- Total carbs
- 4.9g
- Fiber
- 0.8g
- Protein
- 8.1g
- Fat
- 0.6g
- Calories
- 53
Keto-friendly in small amounts: about 4g net carbs per 100g (~0.6g per tablespoon / 15ml). Use as a flavor booster rather than a pour-over.
- Net carbs (100 g)4.1g
- Protein (100 g)8.1g
- Fat (100 g)0.6g
- Keto verdictKeto-friendly
NUTRITION FACTS
Per 100 g (as listed by source)
Source: USDA FoodData Central reference record
Source fit: generic reference; variety, brand, or preparation may differ
Net-carb calculation: total carbohydrate - fiber
This USDA reference record is shared by related entries; variety, brand, or preparation may differ.
Nutrition record reviewed 2026-07-09. Maintained by KetoLens Team.
WHY IT'S KETO-FRIENDLY
- Very low net carbs per tablespoon
- Intense umami lets you use less overall
- Lower sodium than regular soy sauce, supporting electrolyte balance
PREPARATION SUGGESTIONS
STIR-FRIES
Toss 1–2 tsp with garlic, sesame-oil, and Shirataki Noodles or Cauliflower Rice for a quick keto stir-fry.
MARINADE
Combine with Sesame Oil, garlic, and a touch of Miso Paste to marinate salmon, Chicken Thighs, or beef.
DIPPING SAUCE
Mix with rice-vinegar (use White Vinegar or Apple Cider Vinegar), a little Chili Sauce, and Sesame Seeds.
OPTIONAL BUYING OPTIONS
As an Amazon Associate I earn from qualifying purchases. KetoLens may earn a commission when you buy through Amazon links on this page. Affiliate links do not affect our keto verdicts.
These listings may describe a different variant or formulation from this food reference. Check the flavor, size, pack count, and current product label on Amazon. Photos show representative packaging.

