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Umami-rich sauce; high in sodium
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 tablespoon (medium) of Additive-Free Oyster Sauce (18 g) has 9 calories. That works out to 51 calories per 100 g. It contains 2 g of carbs, 0.3 g of protein, 0.1 g of fat and 0 g of fiber. Its glycemic index is 35 (low), so it raises blood sugar slowly.
Selected: 1 tablespoon (medium) · 18 g
9
KCAL / 18G
Carbs
2g
· 1% DV
Protein
0.3g
· 1% DV
Fat
0.1g
· 0% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 79% · Protein 12% · Fat 9%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 9 kcal | |
| Total fat | 0.1 g | 0% |
| Saturated fat | 0.01 g | 0% |
| Trans fat | 0 g | |
| Sodium | 492 mg | 21% |
| Total carbohydrate | 2 g | 1% |
| Fiber | 0 g | 0% |
| Protein | 0.3 g | 1% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 tablespoon (medium) | 18 g | 9 kcal |
| 1 teaspoon (small) | 6 g | 3 kcal |
| 2 teaspoon (double) | 12 g | 6 kcal |
| 1 serving (small) | 30 g | 15 kcal |
| 2 tablespoon (double) | 36 g | 18 kcal |
| 1 serving (medium) | 45 g | 23 kcal |
| 3 tablespoon (triple) | 54 g | 28 kcal |
| 1 serving (large) | 60 g | 31 kcal |
| 100 g | 100 g | 51 kcal |
Calculated from 51 calories per 100 g.
Additive-free oyster sauce is a savory condiment made with oyster extract, usually combined with ingredients such as salt and a sweetener. Recipes vary by product, so “additive-free” does not mean the sauce contains only oysters; check its ingredient list for the exact formulation.
Additive-free oyster sauce works well in vegetable, meat, and noodle stir-fries. Stir a small amount into the pan near the end of cooking so it coats the ingredients without scorching; taste before adding extra salt, since the sauce is already salty.
Additive-free oyster sauce tastes savory, salty, mildly sweet, and rich in umami. Its oyster flavor is usually more rounded than strongly fishy, while the thick texture helps it cling to food. Start with a little because its flavor is concentrated.
Additive-free oyster sauce is made without ingredients the manufacturer classifies as additives, while regular versions may use them. The exact difference depends on each recipe; both can have the same salty, sweet-savory oyster character, so the name alone does not define every ingredient.
Soy sauce can replace additive-free oyster sauce when you need salt and savory flavor, but it is thinner and less sweet. For a closer umami profile, mix soy sauce with mushroom-based sauce, then adjust the amount gradually to avoid making the dish too salty.
Yes, refrigerate additive-free oyster sauce after opening and keep the cap tightly closed. Use a clean utensil to avoid introducing food into the bottle, and follow the storage directions on its packaging for how long to keep it.
No, additive-free oyster sauce is not vegetarian because it is made with oysters or oyster extract. “Additive-free” describes how the product is formulated, not whether it contains animal ingredients; mushroom-based stir-fry sauces are a suitable alternative for vegetarian cooking.
Yes, additive-free oyster sauce can be stirred directly into a dressing or used as a condiment, though it is usually added to cooked dishes. Use a small amount because its salty, concentrated flavor can overpower food when served undiluted.
Yes, additive-free oyster sauce can season a marinade for meat, seafood, or vegetables. Combine it with other marinade ingredients rather than using it alone, and keep the salt modest because the sauce already brings substantial salty umami flavor.
If additive-free oyster sauce makes a dish too salty, increase the amount of unsalted vegetables, rice, or noodles to spread out the seasoning. Next time, add the sauce gradually and taste the dish before adding any more salt.
Vitamins
B12
0.02µg · 1% DV
B3
0.09mg · 1% DV
B2
0.01mg · 1% DV
B6
0.01mg · 1% DV
Minerals
Sodium
492mg · 21% DV
Copper
0.01mg · 1% DV
Selenium
0.72µg · 1% DV
Iodine
1.44µg · 1% DV
Potassium ⭐
9.72mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 9 calories in 1 tablespoon (medium) (18 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Additive-Free Oyster Sauce is a dark, savoury condiment made from oyster extract, associated especially with Cantonese cooking. Its rich umami flavour comes through in small amounts, and the “additive-free” wording describes this particular product rather than oyster sauce as a whole.
In Chinese cooking, it is commonly stirred into stir-fries, noodles and braised dishes, or used to season marinades. Cooks elsewhere often use it similarly, adding a little near the end of cooking or mixing it with other ingredients for a dipping sauce. It is low in fat but high in sodium, so taste before adding extra salt. Pair it with vegetables, rice or tofu, and use a light hand if you want the dish less salty.
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 3
Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Contains these allergens:
Vegan
— Not suitable
Vegetarian
— Not suitable
Gluten-Free
— Not suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
0.01g
MONOUNSATURATED
0.01g
POLYUNSATURATED
0.01g
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Nutrition data compiled from USDA FoodData Central and scientific sources.