Best Gluten Free Fish Sauces of 2026

Ashley Abels Avatar
Ashley Abels
Last Updated: Jan 28, 2026

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Gluten-free fish sauces are a tasty and healthy alternative for those who suffer from gluten allergies or sensitivities. Made from high-quality fish and natural ingredients, these sauces provide a rich umami flavor without any added gluten. They can be used in a variety of dishes, such as stir-fries, marinades, and dipping sauces. Some popular gluten-free fish sauces include Red Boat Fish Sauce, Thai Kitchen Gluten-Free Premium Fish Sauce, and Three Crabs Brand Fish Sauce. Whether you're a seasoned cook or just starting out, these sauces are a must-have in your kitchen pantry.

At a Glance: Our Top Picks

Red Boat Fish Sauce Cover #TOP 1
Red Boat Fish Sauce
ftb score rating icon 9.9
Red Boat Fish Sauce, Phamily Reserve Cover #TOP 2
Red Boat Fish Sauce, Phamily Reserve
ftb score rating icon 9.8
Thai Kitchen Gluten Free Premium Fish Sauce Cover #TOP 3
Thai Kitchen Gluten Free Premium Fish Sauce
ftb score rating icon 9.6

Top 9 Gluten Free Fish Sauces

#TOP 1

Red Boat Fish Sauce

9681
Red Boat Fish Sauce Cover
Red Boat Fish Sauce | Premium 40°N Fish Sauce made with just 2 ingredients in Vietnam | Keto, Paleo & Whole 30 | Gluten and Sugar free | 17 fl oz

Red Boat Fish Sauce is made of two ingredients - sea salt and black anchovies, caught off Vietnam's Phú Quốc archipelago. It is first press and high in protein content. The anchovies and sea salt are fermented together for a year using a traditional method. This fish sauce is perfect for adding umami flavor in various dishes without any preservatives or additives.

What We Like
High-quality, pure ingredients
Rich umami flavor
No additives or preservatives
Versatile in many cuisines
Long shelf life
#TOP 2

Red Boat Fish Sauce, Phamily Reserve

8.45 fl oz
Red Boat Fish Sauce, Phamily Reserve Cover
Red Boat Fish Sauce, Phamily Reserve | Premium 50°N fish sauce sustainably made with just two ingredients in Vietnam | Higher Protein For Exceptional Flavor | Gluten and sugar free, no preservatives | 8.45 fl oz.

Red Boat Phamily Reserve is a premium fish sauce with exceptional flavor due to its high protein content. Made in Vietnam with sea salt and black anchovies, this sauce offers pure umami taste. The slow fermentation process in wooden barrels enhances its character. Family-owned, it reflects traditional Vietnamese craftsmanship. Effortlessly add umami to your dishes like sauces, marinades, and soups. Paleo, Whole 30, and Keto friendly, it contains no preservatives, sugar, or gluten, catering to various dietary preferences.

What We Like
Rich umami flavor
Premium quality ingredients
Complex and smooth taste
No additives or preservatives
Less intense smell
#TOP 3

Thai Kitchen Gluten Free Premium Fish Sauce

07376280010
Thai Kitchen Gluten Free Premium Fish Sauce Cover
Thai Kitchen Gluten Free Premium Fish Sauce, 6.76 fl oz

Thai Kitchen Fish Sauce is a premium fish sauce made from salted anchovies and sea salt. It is gluten-free and can be used as a seasoning or a substitute for soy sauce or salt to add a savory taste to any dish. Its careful crafting ensures a high-quality taste that blends perfectly with the sweet and spicy flavors of authentic Thai dishes. This sauce is a must-have for any home cook who wants to add an authentic Thai taste to their dishes.

What We Like
Precise spout design
Enhances Asian dishes
Widely available
Affordable price
#TOP 4

Red Boat Fish Sauce

500 ml
Red Boat Fish Sauce Cover
Red Boat Fish Sauce | Premium 40°N fish sauce sustainably made with just two ingredients in Vietnam | Keto, Paleo, & Whole 30 friendly | Gluten and sugar free with no preservatives | 25fl oz. plastic PET bottle

Red Boat Premium Fish Sauce is made with only sea salt and black anchovies from Vietnam, fermented for a year using a traditional method. This first press 40N fish sauce offers pure flavor with high protein content. The family-owned brand, started by Cuong Pham, ensures authenticity and taste. Effortlessly add umami to your dishes like sauces, marinades, and soups. Enjoy the benefits of a product that is Paleo, Whole 30, and Keto friendly, with no preservatives or additives.

What We Like
Deep, rich umami flavor
Clean, simple ingredients
Authentic Vietnamese taste
Smooth, well-rounded profile
Versatile cooking uses
#TOP 5

Thai Kitchen Premium Fish Sauce, 23.66 fl oz

Thai Kitchen Premium Fish Sauce, 23.66 fl oz Cover
Thai Kitchen Premium Fish Sauce, 23.66 fl oz - One 23.66 Fluid Ounce Bottle of Fish Sauce Crafted for Dressings and Marinades for a Sweet, Tangy and Spicy Flavor

Thai Kitchen Premium Fish Sauce features fresh-pressed salted anchovies, perfect for dressings and marinades. This gluten-free and dairy-free product offers an intense flavor that adds complexity to your favorite recipes. It comes in a 23.66-fluid-ounce bottle, making it ideal for high-volume establishments.

What We Like
Authentic flavor
Great value
Versatile usage
Rich umami taste
Good price in bulk
#TOP 6

Megachef Premium Thai Fish Sauce 200ml

Megachef Premium Thai Fish Sauce 200ml Cover
Megachef Thai Fish Sauce 200 Ml (Premium Thai Fish Sauce)

Megachef Thai Fish Sauce is crafted using high-quality ingredients, featuring 72% anchovy, which gives it a deep, savory flavor. Being gluten-free and free from preservatives, it is a healthier choice for your meals. The absence of MSG and artificial colors means you can enjoy its natural taste without any unwanted additives. With two years of natural fermentation, it offers a rich briny flavor that enhances stir-fries, curries, and other Asian dishes, allowing you to elevate your cooking effortlessly.

What We Like
Excellent quality fish sauce
Great for various dishes
Authentic Thai flavor
Less smelly than some brands
Highly recommended by users
#TOP 7

Chin-Su Fish Sauce

24.3 Oz
Chin-Su Fish Sauce Cover
Chin-Su Fish Sauce, Premium Vietnamese Fish Sauce, Fresh Anchovies Salted On Boat, One-Year Aged Anchovy Sauce, Gluten Free 24.3 Oz Bottle

CHIN-SU Premium Fish Sauce offers you a truly Vietnamese taste by using fresh anchovies salted on the boat to preserve their freshness. This one-year aged anchovy sauce is fermented in Vietnam by a centuries-old method, resulting in a robust umami flavor. Enjoy the convenience of enhancing your dishes with an explosion of umami flavor when dipping, cooking, or marinating. Plus, this gluten-free fish sauce contains no preservatives, artificial flavors, or added colors.

What We Like
Trusted Vietnamese manufacturer
Truly Vietnamese taste
Robust umami flavor
#TOP 8

Matiz Flor de Garum Spanish Fish Sauce 100ml

Matiz Espana
Matiz Flor de Garum Spanish Fish Sauce 100ml Cover
Matiz Flor de Garum - Premium Spanish Fish Sauce - 100ml

Matiz Flor de Garum is a premium Spanish fish sauce inspired by an ancient Roman recipe, bringing a touch of history to your kitchen. This sauce adds a rich, deep umami flavor that can enhance your salad dressings, pasta, and other sauces, making your meals more flavorful and interesting. It’s a carefully recreated version of one of the most famous sauces from antiquity, offering you an authentic taste experience. With its unique blend of anchovy extract, sea salt, and spices, Matiz Flor de Garum lets you enjoy a delicate and genuine flavor that can elevate everyday dishes.

What We Like
Rich umami flavor
Authentic Roman recipe
Enhances various dishes
Delicate, premium quality
#TOP 9

St Elmo Remoulade Seafood Sauce

7.87 inches
St Elmo Remoulade Seafood Sauce Cover
St. Elmo Remoulade, Great for Shrimp, Crab Cakes, and Other Seafood Dishes

St Elmo Remoulade Sauce is a creamy and refreshing condiment crafted by a kitchen with over a century of experience. It's perfect for enhancing your seafood dishes like shrimp, crab cakes, or sandwiches, adding a fresh burst of herbs and spices to your meals. This sauce is both gluten-free and kosher, making it a versatile and convenient choice for various dietary needs. Delivered in an 11.25 oz bottle, it offers a rich and flavorful boost to your cooking, whether you're serving guests or enjoying a meal at home. Just remember to keep it refrigerated to maintain its freshness.

What We Like
Creamy and refreshing flavor
Ideal for seafood dishes
Gluten-free and kosher
Made with 119 years experience
Convenient 11.25 oz bottle
Buying Guide Image
Editor's Notes

During our gluten free fish sauce research, we found 24 gluten free fish sauce products and shortlisted 9 quality products. We collected and analyzed 77,683 customer reviews through our big data system to write the gluten free fish sauces list. We found that most customers choose gluten free fish sauces with an average price of $16.12.

The gluten free fish sauces are available for purchase. We have researched hundreds of brands and picked the top brands of gluten free fish sauces, including Red Boat, Thai Kitchen, Megachef, CHIN-SU, Matiz Espana. The seller of top 1 product has received honest feedback from 98 consumers with an average rating of 4.9.

Written by
Ashley Abels Avatar

Ashley Abels is a former restaurant executive and has worked in the restaurant industry for 15 years. She is also a gourmet who loves tasting different cuisines and trying out all kinds of cooking methods. The food she writes about will make you want to try it!