Skip to main content
Main

Planked Shad and Potato Roses

A planked shad served with potato roses and buttered crumbs.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 6 ingredients
Jump to recipe ↓

Why it works: Pepper and potato are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 8,305 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓

Planked Shad and Potato Roses

Oven, in the book's wordsA hot oven

Ingredients

Directions

The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.

Prepare the fish

  1. Place the prepared shad on a thick hardwood board and secure it with a few tacks.

  2. Season the shad with coarse sea salt and black pepper.

  3. Cover the shad with buttered crumbs.

Shape and bake

  1. Using a pastry bag and tube, shape hot mashed potatoes into roses around the fish.

  2. Brush the potato roses with the beaten egg yolk.

  3. Cook in a hot oven at 400°F (200°C) for 25 minutes.

Recipe from a historical cookbook (Internet Archive).

Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.

  1. Pepper + potatotop 9% of all pairs
    Smell alikemoderate
    Cooked together8,305 recipes

    Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).

  2. Potato + eggtop 29% of all pairs
    Smell alikemoderate
    Cooked together4,978 recipes

    Shared aroma: (e)-2-octenal (fatty, green).

  3. Pepper + eggtop 33% of all pairs
    Smell alikelow
    Cooked together50,580 recipes

    Shared aroma: 2-nonenal (fatty, green).

Pepper and egg barely smell alike, yet cooks put them together in 50,580 recipes: they work on texture and structure more than aroma.

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Shad
Forms the main body of the dish, cooking through to flake tender under the crumbs.
Hot mashed potatoes
Forms the piped roses that hold their shape and brown attractively in the oven.
Egg yolk
Brushed over the potatoes to promote browning and a glossy golden finish.
Buttered crumbs
Form a crisp, golden crust over the fish while keeping its interior moist.

The step that matters

Brush the potato roses with the beaten egg yolk. Egg yolk contains proteins and fats that brown and set on heating, so an even coat gives a glossy, golden surface. Uneven or thick application can leave patches pale or greasy.

Swap the potato

How well each one fits the dish's main ingredients (pepper, egg):

  1. Capsicumfits better
  2. Spinachfits better
  3. Asparagusfits better
  4. Potatothe original

Fit is the average pairing score against pepper, egg. Candidates are from the same food group and used in at least 100 recipes.

“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.

You might also like

Potato CroquettesPotato Croquettes255 recipesPotato RollsPotato Rolls78 recipesPotato ChipsPotato Chips53 recipesSweet Potato CroquettesSweet Potato Croquettes53 recipes