My mum recently made an Ottolenghi potato recipe that used a tahini dressing. It was so good that it reminded me how much I love tahini. The creamy, sesame flavoured heaven that is tahini feels criminally under represented in my recipes. Today that changes with this easy low FODMAP tahini salad dressing.

Low FODMAP tahini salad dressing

This salad dressing is a creamy and delicious, sesame flavoured number. It is vegan, gluten free and only uses a small amount of oil. There is no onion or garlic, which means people on a low FODMAP diet can enjoy it’s creamy deliciousness too.

You can use this dressing for salad, but also on anything you’d like to jazz up. I love it on roasted potatoes (thanks Ottolenghi) but it also works on other roasted vegetables. With a little flavour profile tweaking (which we’ll discuss below) it becomes a delicious addition to Asian greens or on noodles.

A brightly lit aerial image of crispy potatoes smothered in a low FODMAP smoky red tahini dressing. The potatoes sit on a white ceramic speckled plate.

Is tahini low FODMAP?

Yes, tahini is low FODMAP. Both hulled and unhulled tahini are low FODMAP in 30g serves per person. However, a moderate FODMAP serve of hulled tahini is 184g, which suggests a low FODMAP serve is higher than 30g. Similarly, a moderate FODMAP of unhulled tahini is 103g.

This dressing uses 75g, which means it needs to serve just over 2 people to be within the Monash designation of a low FODMAP serve. As we’ve discussed, though, a low FODMAP serve is potentially higher, meaning you might even be able to eat a whole batch of this dressing. As always, assess your own tolerance and see what works for you.

Tips for changing the flavour profile of this low FODMAP tahini salad dressing

Use lime juice in place of lemon, a splash of Tamari and some low FODMAP chilli oil in place of sesame oil for Asian leaning dishes. This could include sauteed Asian greens or a crunchy Asian style slaw. A grating of fresh ginger would also be delicious.

Add some zaatar for a Middle Eastern inspired flavour, or oregano (and honey, if you’re not vegan – 1 tsp honey is a low FODMAP serve) for a Greek inspired dish. I’d drizzle this over my cucumber and tomato salad with the quinoa option.

For a garlic hit, use garlic infused oil instead of sesame oil. You could also experiment with adding some pickled garlic, which now has a low FODMAP threshold of 3g and up to 30g.

Fresh dill and parsley would give this tahini dressing a ranch inspired flavour.

I have also used chopped chives for a garlic hit, and basil (because I had some on hand).

A teaspoon of smoked paprika and some chilli would add a Tex Mex flavour. I used this (plus some liquid smoke and chilli flakes) on the potatoes photographed for this post

An aerial image of crispy potatoes smothered in a smoky orange tahini sauce. The potatoes sit on a white speckled ceramic plate against a white marble table in dappled light.

To make a kale salad with low FODMAP tahini dressing

Use 1/2 – 1 bunch of Tuscan kale that has been de-ribbed, chopped, washed and massaged with oil and salt. I like to use 1/2 bunch kale and 1/2 head lettuce.
Add some flavours – I used pomegranate seeds, goat’s cheese, cucumber, parsley and some leftover chives. I also used a savoury granola I’m working on, but a nut like walnut would have been lovely.
Add the dressing!

An aerial close up image of a kale salad with pomegranate, goat's cheese, lettuce, cucumber and a low FODMAP tahini dressing.

More low FODMAP tahini and sesame recipes