For a lot of people the low FODMAP diet conjures images of bland and boring food with all of their favourites banished from the menu. This is primarily because so many recipes contain high FODMAP ingredients like garlic and onion. While this does make following the diet a challenge it does not mean that you are destined for dull and flavourless food. In this blog we would like to take a look at some ingredients, sauces and condiments that can add flavour to the low FODMAP diet.


The health benefits of ginger are well documented but in the absence of garlic it is a great way to introduce some pungency into your cooking. While mainly associated with Asian cuisines, ginger is remarkably versatile and can be used in a range of soups, sauces and dressings. Check out this lime and ginger dressing in our salmon and quinoa salad recipe.



Lemon and lime juice get the green light on the low FODMAP diet. This is good news in terms of flavour because adding a little lemon juice introduces an acidity that will brighten up almost any sauce, soup or stew. Mixing 3 parts oil with one part citrus juice is also just about the easiest dressing that you can make.



Spicy foods are often a trigger for those of us with IBS. However, this can be due to the fat or chilli content rather than spices per se. Happily this means that there are lots of spices that can be used in the low FODMAP diet. As a bonus many spices such as turmeric  can also benefit our digestive health. Check out our recipe for hazelnut dukkah as a way to lift soups and salads.


Infused Oils

If you are missing that garlic and onion hit on the low FODMAP diet there is a solution. Infused oils are a great way to bring those flavours back into your cooking. Check out one of our previous blog posts with a recipe for homemade garlic oil.



Fermented foods are a great way to create complex savoury and umami flavours. Miso is a fermented soy bean paste that can be easily used in sauces and dressings (2 tablespoons is a low FODMAP serving). Here’s a recipe for a zingy peanut and miso dressing. Soy sauce is another versatile flavour enhancer that can be enjoyed on the low FODMAP diet (2 tablespoons is a low FODMAP serving).


Low FODMAP Condiments

When you don’t have time to cook from scratch there are still plenty of commercially available condiments that you can still enjoy. You should always check labelling to make sure garlic, onion or other FODMAP containing additives haven’t been used. The portion sizes shown have been measured as low FODMAP. Most people should tolerate these condiments well, so feel free to try a little more if you wish.

  • Ketchup (less than 1 tablespoon)
  • Dijon mustard (1 tablespoon)
  • Fish sauce (1 tablespoon)
  • Worcestershire sauce (2 tablespoons)
  • Mayonnaise (2 tablespoons)
  • Oyster sauce (1 tablespoon)
  • Tabasco (The FODMAP content has not been analysed but small amounts should be well tolerated unless chilli is a trigger food)



Herbs can bring a freshness to any dish. Try adding chopped parsley and chives (1 tablespoon is low FODMAP) to an omelette. Make your own basil pesto (without the garlic!). Of course, peppermint is well known as a herb that can also soothe some digestive symptoms.



Just as citrus can add acidity to your cooking, vinegars are also still usable on the low FODMAP diet. Balsamic (1 tablespoon), red wine (2 tablespoons) and apple cider (2 tablespoons) vinegars can be used to make any number of dressings.



These little flavour bombs can be added to pastas, fish dishes and salads. Here is our aubergine parmigiana which makes good use of capers.



This nutty sesame seed paste is widely used in North African and Middle Eastern cuisines. While we normally associate it with hummus, tahini can be used in a range of savoury and sweet dishes. Servings of up to two tablespoons should be well tolerated by most people.

Barry McBride, MSc

Barry McBride, MSc, Clinical Development Associate

5 March, 2021 | Food, Recipes

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