Sweet Soy Sauce (Ketjap / Kecap Manis)
Condiments · Sauces
Kecap manis, also called ketjap manis or sweet soy sauce, is low FODMAP at 20 ml. Larger listed portions are moderate at 50 ml and high at 60 ml because of fructans.
Serving sizes for sweet soy sauce (ketjap / kecap manis)
The listed sweet soy sauce volumes are 20 ml low, 50 ml moderate and 60 ml high.
Tested serving sizes
| Serving | Amount | Main FODMAP | Rating |
|---|---|---|---|
| 1 tablespoon | 20 ml | Fructans 0.04 g | |
| 2½ tablespoons | 50 ml | Fructans 0.1 g | |
| 3 tablespoons | 60 ml | Fructans 0.3 g |
Breakdown for 1 tablespoon
Is sweet soy sauce (ketjap / kecap manis) low FODMAP?
The sweet soy sauce entry has all six groups low at 20 ml. Fructans alone move to moderate at 50 ml and high at 60 ml. Its sweetness does not mean fructose is the group responsible for these larger ratings. Standard soy sauce, tamari and prepared marinades are separate products and should be checked using their own information.
Sweet Soy Sauce (Ketjap / Kecap Manis) and IBS: what to know
For IBS meal records, include sweet soy sauce added during cooking and any drizzle over the finished plate. The two amounts can be easy to count separately and then forget to combine. Record the bottle or recipe, particularly when comparing a homemade rice dish with a restaurant version whose sauce quantity is unknown.
Gut-friendly ways to eat sweet soy sauce (ketjap / kecap manis)
Pour a measured volume into a spoon or small jug before coating rice, noodles or another recipe. If cooking for several people, divide the full sauce amount among the portions served and leave optional extra sauce separate. Vegan oyster sauce is another distinct condiment that may appear in the same dish.
Frequently asked questions
Are kecap manis and ketjap manis covered by this guide?
Yes. Both names refer to the sweet soy sauce preparation described here. Check that the bottle is this sauce rather than a ready-made meal sauce.
Is the larger rating caused by fructose?
The listed higher ratings are for fructans. Avoid inferring the FODMAP group simply from the word sweet.
Can I use a regular soy sauce portion for kecap manis?
No. Sweet soy sauce has its own portion information, and a recipe substitution does not make the two entries equivalent.
Does a small drizzle need to be counted?
Include it with the sauce already cooked into your serving. Measuring before pouring makes the total easier to track than judging the finished coating.
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