The Canon

Freshwater Prawn Soup

Freshwater Prawn Soupen

Also: River prawn soup, Solomon Islands prawn soup

A light Solomon Islands broth of freshly caught river prawns simmered with root vegetables, an inland staple of the islands' freshwater fishing communities.

Identity criteria

  1. 1Built around freshwater (river) prawns rather than sea prawns
  2. 2A light, clear, brothy soup rather than a thick or creamy one
  3. 3Includes local root vegetables (taro, cassava, sweet potato)
  4. 4Simple seasoning that lets the prawn sweetness lead
  5. 5An inland freshwater-catch dish of Solomon Islands river communities

Components

Base

Root vegetables (taro, cassava, sweet potato)essentialProvide body and starch

Protein

Freshwater river prawnsessentialOften cooked head-on and shell-on for flavor; the defining catch

Aromatics

Onion or local greensoptionalMild aromatic backbone

Fat

Coconut milkoptionalSometimes added for a richer regional version

Liquid

Water or light prawn-infused brothessentialKept light and clear

Seasoning

SaltessentialRestrained, to highlight the prawns

Technique

Simmering
Gentle simmering of the prawns and roots extracts a sweet, clean broth without toughening the prawns
Whole-prawn cooking
Cooking prawns shell- and head-on releases maximum flavor into the broth

Form & serving

Served
In a bowl as a brothy meal
Temperature
hot
Portion
main course
Pairs with
steamed rice · boiled taro or cassava · island greens

Character

Flavour

sweetcleansavorymild

Texture

light broth with tender prawns and soft root vegetables

Eaten

An everyday family meal in Solomon Islands river communities, eaten with rice or boiled root crops as a filling, frugal main.

When

all-year

Variations & related

Regional variations

  • Coconut version · Solomon Islands

    Enriched with coconut milk for a creamier soup

  • Clear-broth version · Solomon Islands river communities

    Kept light and clear to feature the prawns

Related dishes

  • sibling Pacific fish soups

    Part of the wider Oceanic tradition of light seafood broths with root crops

Substitutions

  • Freshwater river prawns → Saltwater/sea prawnsadmissible

    Usable but changes the sweeter, milder freshwater character that defines the dish

  • Prawns → No prawnsinadmissible

    The prawns are the dish; without them it is just a root-vegetable soup

Common mistakes

  • Overcooking the prawns until rubbery
  • Making the soup heavy or creamy when it should be light and clear
  • Substituting sea prawns and losing the freshwater sweetness
  • Over-seasoning and masking the delicate prawn flavor

Provenance

A home-style staple of Solomon Islands inland and river communities who fish the freshwater prawn-rich rivers, reflecting reliance on local catch and root crops.

References

  1. 1.Solomon Islands and Pacific Island culinary references

Confidence: medium