Gochujang works better as a small seasoning than a generous keto sauce: this entry estimates 33.3g net carbs per 100 g. A 5 g portion contributes about 1.7g toward a 20–25 g daily budget. Measure the paste and check the tub, because fermented chili products and sweetened gochujang sauces are not interchangeable.
Is Gochujang (Korean Red Chili) Keto?

YOUR PORTION
How much are you having?
Per 100 g (as listed by source). Curated estimate; estimated values.
Scales this reference to your portion, with no extra deductions. Calculation and units.
33.3gnet carbs in your portion
- Total carbs
- 33.3g
- Fiber
- 0g
- Protein
- 4g
- Fat
- 2g
- Calories
- 180
- Net carbs (100 g)33.3g
- Protein (100 g)4g
- Fat (100 g)2g
- Keto verdictLimit portions
NUTRITION FACTS
Per 100 g (as listed by source)
Source: Curated estimate
Source fit: curated estimate; not an exact source match
Net-carb calculation: total carbohydrate - fiber
A USDA reference record exists, but the displayed basis or macros do not directly reproduce it, so KetoLens does not attribute these values to USDA. Check the current label for packaged products.
Nutrition record reviewed 2026-07-09. Maintained by KetoLens Team.
WHY TO LIMIT IT ON KETO
- Keep the paste separate from a ready-made gochujang glaze. A pourable sauce may include syrup or other additions beyond the fermented paste described by its name.
- For a marinade, record the gochujang and every added sweetener before mixing. This page cannot establish the amount of sauce absorbed or left behind on a particular food.
- Use the paste to season a measured batch rather than coating each portion by eye. Divide the batch consistently so the paste allowance is visible in the finished meal.
PREPARATION SUGGESTIONS
KEEP THE CHILI ACCENT SMALL
Weigh the paste into a bowl before combining it with the rest of the sauce. If you want more heat without more of that paste, choose a separately counted chili condiment rather than silently increasing the gochujang.
Better keto swaps
- Cholula Hot Sauce — 1.5g net carbs per 100 g (estimate). For a thinner chili accent, this hot sauce can provide heat, though it will not reproduce gochujang’s fermented paste texture.
- Tabasco Sauce — 0.3g net carbs per 100 g (estimate). Use for heat and acidity in a different sauce recipe. It replaces a seasoning role rather than gochujang’s sweetness or body.