Surimi and Gut Health

Surimi is a processed seafood product made primarily from white fish, often used as imitation crab or seafood sticks. Its complex ingredient list and processing methods can impact gut health in several ways, especially for those with sensitivities or food intolerances.

Surimi
  • Often high in histamine and can act as a DAO blocker
  • May contain FODMAPs like fructans and sorbitol depending on additives
  • No fiber content; does not contribute to gut microbiota support
  • Common allergens include fish, gluten, soy, egg, and crustaceans
  • May contain flavor enhancers, preservatives, and colorants
  • Tolerability varies widely due to additives and processing

Surimi and FODMAPs

Surimi itself is made from fish, which is naturally FODMAP-free. However, commercial surimi products often include additives such as wheat starch (fructans) and sorbitol, both of which are high FODMAP ingredients. This means surimi can trigger symptoms in people with IBS or FODMAP intolerance, depending on the specific formulation. Always check the ingredient list for FODMAP-containing additives.

Surimi - FODMAP Profile
FODMAPs Level Portion Guidance
Monosaccharides (Fructose)
Low
Disaccharides (Lactose)
Low
Fructooligosaccharides (Fructans)
Moderate
Galactooligosaccharides (GOS)
Low
Polyols (Mannitol)
Low
Polyols (Sorbitol)
Moderate

Histamine and Surimi

Surimi is a processed fish product and typically contains high levels of histamine and other biogenic amines. It can also act as a histamine liberator and DAO blocker, making it a high-risk food for people with histamine intolerance or mast cell activation. Symptoms such as headaches, flushing, or digestive upset can occur after eating surimi in sensitive individuals.

Surimi — Histamine Profile
Histamine & Related Level Portion Guidance
Histamine Level
Low–Moderate
  • ≤ 30 g = Low–Moderate
  • > 30 g = Moderate
Other Biogenic Amines
Moderate
  • ≤ 30 g = Low–Moderate
  • > 30 g = Moderate
Histamine Liberator
Moderate
DAO Blocker
High

Allergens in Surimi

Surimi contains fish as its main ingredient and may also include other allergens such as wheat (gluten), soy, egg, milk, crustaceans, and molluscs, depending on the recipe. People with seafood, gluten, or other food allergies should be cautious and read labels carefully. Cross-contamination is also possible in manufacturing.

Surimi — Allergy Profile
EU Major Allergens
🌾
Cereals with Gluten
Use caution
Details
  • Use caution Wheat / Spelt
  • Absent Rye
  • Absent Barley
  • Absent Oats
🦐
Crustaceans
Use caution
Details
  • Use caution Crabs
  • Use caution Prawns
  • Use caution Shrimp
  • Unknown Lobsters
  • Unknown Crayfish
🥚
Eggs
Use caution
🐟
Fish
Present
🥜
Peanuts
Absent
🌱
Soy
Use caution
🥛
Milk
Use caution
🌰
Tree Nuts
Absent
Details
  • Absent Almonds
  • Absent Brazil Nuts
  • Absent Cashews
  • Absent Hazelnuts
  • Absent Macadamia Nuts
  • Absent Pecans
  • Absent Pistachios
  • Absent Walnuts
🍃
Celery
Use caution
🧂
Mustard
Absent
🧈
Sesame
Absent
🧪
Sulphur Dioxide & Sulphites
Use caution
🌼
Lupin
Absent
🐚
Molluscs
Use caution
Details
  • Unknown Clams
  • Unknown Mussels
  • Unknown Octopus
  • Unknown Oysters
  • Unknown Snails
  • Unknown Squid
Other Allergens
🥥
Coconut
Absent
🍯
Honey
Absent
🧫
Yeast
Use caution

Additives and Preservatives in Surimi

Surimi often contains flavor enhancers like MSG, colorants such as tartrazine, and preservatives including benzoates and sulphites. These additives can trigger pseudoallergic reactions or gut symptoms in sensitive individuals. Some products may also contain yeast extract, celery, or allium derivatives like garlic and onion powder.

Fiber Content in Surimi

Surimi contains no dietary fiber, so it does not support gut microbiota or contribute to regular bowel movements. Unlike whole fish or plant-based foods, surimi does not provide prebiotic benefits or aid in digestive health through fiber content.

Digestibility and Tolerability of Surimi

The digestibility of surimi depends on its processing and additives. While fish protein is generally easy to digest, added starches, sugars, and flavorings can cause bloating, gas, or discomfort in sensitive individuals. Those with gut issues should monitor their response and consider alternative protein sources if symptoms occur.

Frequently Asked Questions About Surimi and Gut Health

Is surimi low FODMAP?

Surimi may contain high FODMAP additives like wheat starch or sorbitol. Check the label for specific ingredients.

Is surimi safe for people with histamine intolerance?

No, surimi is high in histamine and can act as a DAO blocker, making it unsuitable for those with histamine intolerance.

What allergens are found in surimi?

Surimi contains fish and may include gluten, soy, egg, milk, crustaceans, and molluscs depending on the product.

Does surimi contain additives that affect digestion?

Yes, surimi often includes flavor enhancers, preservatives, and colorants that can trigger gut symptoms in sensitive people.

Does surimi provide any dietary fiber?

No, surimi contains no fiber and does not support gut microbiota.