Katsu Curry Stir-in Sauce

Name: Katsu Curry Stir-in Sauce
Brand: Bay's Kitchen
SKU: BK-SS-KA
Price: 4.3 GBP
Availability: InStock
Rating: 4.76 (80 reviews)

Food Matters Live Awards 2021 – Gut Health Product Of The Year and Silver Award Winner - Nourish Food Awards 2021

Choose Your Flavour:

Katsu Curry

One Time Purchase

£4.30

Prepaid

£3.87

Subscribe & Save 10% Save 10% on each order

£3.87

Vegan

Dairy Free

Gluten Free

Low FODMAP

" This has to be my favourite! Great sauce and great taste. I wouldn't use any other katsu sauce. Highly recommend. "

Silver Award Winner - Nourish Food Awards 2021

Recreate a classic Japanese curry at home - without the worry of hard-to-digest ingredients that can aggravate IBS. Our easy-to-use Katsu Curry Stir-in Sauce is fragrant and packed with flavour. Pair with chicken or try tofu or tempeh for a vegan twist.

260g jar
Award-winning taste
Certified Low FODMAP for 300g
Gluten-Free, Dairy-Free & Vegan-Approved
Seed Oil Free
IBS-friendly - no onion, garlic, or hard-to-digest ingredients
Quick, convenient & nutritious

Ingredients

For allergens, see ingredients in bold.

Water, Coconut Cream (31%), Wheat Free Soy Sauce (Water, Soya Beans, Salt, Rice, Alcohol) (8%), Dextrose, Cornflour, Curry Powder (Coriander, Turmeric, Fenugreek, Chilli, Salt, Cumin, Fennel, Mustard, Black Pepper) (2.7%), Ginger, Olive Oil, Concentrated Lemon Juice, Turmeric.

Nutrition

Nutrition Per 100g

Energy 580kJ/139kcal
Fat 9.9g
of which Saturates 6.8g
Carbohydrates 11g
of which Sugars 5.7g
Fibre 1g
Protein 1.8g
Salt 1g

Low FODMAP* Info per 100G

Total Fructans** < 0.2g
GOS** < 0.05g
Fructose < 0.3g
Lactose 0g
Glucose 4.1g
Mannitol*** < 0.1g
Sorbitol*** 0.1g

** Galacto-oligosaccharides (GOS) and Fructan total < 0.4g/serve to be Low FODMAP.
*** Sorbitol and Mannitol total < 0.5g/serve to be Low FODMAP.

Allergen Information

This product contains Mustard and Soy. Tested & certified Low FODMAP, Gluten Free, Dairy Free & Vegan.

Serving & Storage

Recommended serving size half jar (130g). Certified Low FODMAP for 300g.

Refrigerate once opened and use within 2 days.

Recycling Information

Glass jar is recyclable at home. Please remove the sticky label before recycling.

Delivery

UK Mainland
Free Delivery Exclusively available for subscribe & save orders £30+	2-3 working days from dispatch	Free
Economy Delivery - Evri Orders over £9.50	2-3 working days from dispatch	£3.95
Premium Delivery - DPD Orders over £9.50	1-2 working days from dispatch	£5.95
Economy Delivery - Evri Orders under £9.50	2-3 working days from dispatch	£7.95

Scottish Highlands, Islands, Isle of Man, Channel Islands and Northern Ireland
Standard Delivery Orders under £9.50	2-5 working days	£9.95
Standard Delivery Orders over £9.50	2-5 working days	£7.00

See our delivery page here

Used in these Recipes

Chicken Katsu Curry with Cucumber & Chilli Pickle

Tofu Katsu Curry with Carrot & Radish Pickle

Chicken Katsu Curry Noodle Soup

Crispy Tofu Katsu Curry with Green Beans

Frequently Asked Questions

I'm not on a low FODMAP diet. Can I still eat Bay’s Kitchen products?

Yes! All the family can enjoy Bay’s Kitchen products. We have really focused on our products' taste so that everyone can enjoy them together!

However, it is not advisable to only eat low-FODMAP foods unless you have been specifically advised to do so by a medical professional, as the diet is very restrictive. Anyone not on the diet can enjoy our products but should ensure it is part of their usual balanced diet.

Our products are also gluten-free and dairy-free, and many are certified vegan, making them suitable for those with allergies and other dietary restrictions.

Are there any allergens in Bay’s Kitchen products?

All allergen information is clearly listed on the jar label and on each product page in our online shop, with any allergens highlighted in bold.

For more details about allergens and certifications, please visit our Allergen Info page.

Are all your food products Low FODMAP certified?

Yes. They are certified by FODMAP Friendly – you can visit their site to find out more about their certification here.

All of our products are also gluten-free certified, dairy-free certified, and the majority are vegan approved!

How long can I keep your products?

All of our products are ambient, meaning they are kept in a store cupboard rather than a fridge or freezer before opening.

When you receive them, they will have a minimum shelf life of 3 months (although it's often much longer!).

Sauces, soups, and gravies should be refrigerated once opened and consumed within 2 days.

Concentrated stocks, chutneys, and condiments should be refrigerated once opened and consumed within 1 month.

Can Bay's Kitchen products be frozen?

Yes. All of our products can be frozen; however, we can’t guarantee the quality will be just as good after doing so.

Fantastic products

Fantastic products. I will be ordering again! Good flavours, super convenient, no upset stomach.

Beautiful food & excellent customer service

Beautiful food & excellent customer service 🤩

Yum!

This sauce is very very yummy. Had it with chicken, spinach, red pepper and baby corn, served with whole grain basmati. Tasted home made without the hassle, a real treat to be able to open a jar. Perfect!

A regular favourite for our daughter 🤩 FODMAP

A regular favourite for our daughter 🤩 FODMAP friendly and tasty all in one 👏

Very tasty

Very tasty, and no tummy problems after eating !

1 2 3

IBS-Friendly Foods

Bay's Kitchen offers award-winning, IBS-friendly, and low- FODMAP certified foods that are free from common allergens like dairy and gluten. Experience our delicious options that prove there's no need to compromise on flavour for sensitive tummies.

Convenient, Easy & Delicious

Simplify your cooking with Bay's Kitchen's easy stir-in sauces, dressings and condiments, perfect for busy individuals seeking nutritious and tasty meals in no time. Discover stress-free recipes and helpful tips that empower you to take back control of your health.

Why Shop With Bay's Kitchen?

IBS Friendly

Gluten Free

Dairy Free

Vegan Options

Let customers speak for us

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I'm so pleased I still get to enjoy a tikka masala

I'm so pleased I still get to enjoy a tikka masala without the onion! Think these will be a regular on my order.

Hayley.C.

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Anonymous

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Fabulous taste, excellent service, highly recommend

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Absolutely delicious

Absolutely delicious, a lot of low FODMAP is boring this excites lots of different meals

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great flavour and perfect on my

great flavour and perfect on my stomach

carole ward

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09/29/2025

Tikka Masala sauce was awesomr

Very happy with Tikka masala sauce
It was very tasty and did not effect me which was awesome

Carole Coombs

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09/28/2025

Beautiful food & excellent customer service

Beautiful food & excellent customer service 🤩

Kaye Hampton-Ashmore

Katsu Curry Stir-in Sauce

09/28/2025

Yum!

This sauce is very very yummy. Had it with chicken, spinach, red pepper and baby corn, served with whole grain basmati. Tasted home made without the hassle, a real treat to be able to open a jar. Perfect!

Shona

Katsu Curry Stir-in Sauce

09/26/2025

These sauces are very very tasty

These sauces are very very tasty. Have been making my own low fodmap sauces for years now and always complimented. These sauces in taste homemade and delicious. Great when time is short, and also just great to be able to open a jar 😁 Thank you

Shona Ferguson

Thai Red Curry Stir-in Sauce

09/26/2025

Great taste and love the fact that it’s low

Great taste and love the fact that it’s low fodmap with no ingredients that upset the stomach!

Anonymous

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Katsu Curry Stir-in Sauce