Odessa-Style Herring Forshmak with Potato

A chilled chopped herring spread with boiled potato, egg, onion and mustard.

Total 3 hr 50 minMakes 6–8 appetizer portions
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Forshmak is a savory chilled herring spread; this source’s version includes two boiled potatoes and a hard-boiled egg, along with butter and a little Dijon mustard. Use fully prepared, ready-to-eat salted herring from a reliable supplier. If it is overly salty, briefly soak it under refrigeration and drain well before chopping; do not use raw fresh herring. Mash or chop the potato and egg, finely dice the onion and combine everything with soft butter, olive oil, lemon juice and black pepper. Taste before adding salt because the fish may provide enough. Cover and chill for a few hours so it firms enough to spread. Serve with dark bread or cucumber slices, keeping the dish cold between helpings.

Recipe card

Odessa-Style Herring Forshmak with Potato

Prep 30 minCook 20 minTotal 3 hr 50 minYield 6–8 appetizer portions

Equipment: Pot, knife, mixing bowl, refrigerator

Ingredients

Instructions

  1. Prepare herring

    Check for bones; if very salty, briefly soak fillets under refrigeration and drain well.

  2. Chop

    Finely chop herring and onion and mash cooled boiled potatoes and egg.

  3. Mix

    Combine with soft butter, olive oil, mustard, lemon juice and black pepper.

  4. Chill

    Cover and refrigerate several hours to firm and blend flavors.

  5. Serve

    Spread cold forshmak onto bread or serve with cucumber.

How to tell when it is ready

Spread cohesive, well chilled and easy to spoon onto bread.

Tips

  • Check every fillet for bones.
  • Soak salty fillets cold.
  • Cool potato and egg.
  • Chill before spreading.

Troubleshooting

  • If too salty, serve thinly on unsalted bread.
  • If too loose, chill longer before serving.

Substitutions

  • Use similarly ready-to-eat salted herring.
  • Use another mild prepared mustard if Dijon is unavailable.

Variations

  • Add a little finely diced tart apple.
  • Use less butter for a chunkier texture.

Serving suggestions

  • Spread on rye bread.
  • Offer with cucumber.
  • Add chopped dill.
  • Serve as a cold starter.

Make ahead

Prepare ingredients ahead and keep perishable items cold until cooking or serving.

Storage

Refrigerate continuously and eat within 2 days.

Food safety

Use only ready-to-eat salted herring, not raw fresh fish; keep the prepared spread chilled.

Frequently asked questions

Can I use fresh raw herring?

No. The post calls for prepared salted herring, which is a ready-to-eat product.

How should I store odessa-style herring forshmak with potato?

Refrigerate continuously and eat within 2 days.

Keep the fish spread cold until serving.

About the author

Savva Loginov

Savva Loginov writes about traditional Ukrainian cooking, including regional dishes, heritage baking and the customs behind familiar recipes. His English guides explain each dish’s context alongside clear, practical cooking instructions.

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