Moderate FODMAP
Walnut Vinaigrette
Portion-sensitive at the portion shown below.
CategoryDips & Sauces
Walnut Vinaigrette and the low FODMAP diet
Walnut vinaigrette blends ground nuts, oil, vinegar, and herbs to create a rich and nutty salad topping. Walnuts contain moderate galacto-oligosaccharides that may trigger sensitivity when combined with concentrated vinegar. Commercial preparations frequently add onion powder, garlic extract, or high-fructose sweeteners to balance acidity and enhance flavor. Those managing ITS should verify ingredient simplicity before incorporating into recipes. Diluting with water helps lower concentration before tossing with greens.
Listed portion
2 tablespoons / 30g
Portion size can change a FODMAP result. Treat this as the context for the range—not a personal tolerance guarantee.
FODMAP groups
Group information helps organize reintroduction challenges and possible stacking.
What can change the result?
Blend ground walnuts with olive oil, apple cider vinegar, and Dijon mustard to create a balanced and gut-friendly base. Avoid commercial bottles that list onion derivatives or high-fructose sweeteners near the top of the ingredient panel. Shake vigorously before each use and consume within one week to preserve nutty flavor and prevent separation.
About Walnut Vinaigrette
Is Walnut Vinaigrette low FODMAP?
Walnut Vinaigrette is currently listed as moderate FODMAP in this database. The result should be read with the listed portion: 2 tablespoons / 30g.
Does portion size matter?
Yes. FODMAP load depends on quantity and can also be affected by other foods eaten in the same meal.
Can everyone with IBS tolerate it?
No food result predicts individual tolerance. A dietitian can help interpret symptoms, portions, and reintroduction challenges.
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