Skip to main content
Main

Sliced Potatoes

Sliced potatoes baked in a buttered bag with salt and flour, cooked until crisp.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 4 ingredients
Jump to recipe ↓

Why it works: Flour and butter are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓

Sliced Potatoes

Ingredients

Directions

Prepare

  1. Slice the potatoes thickly and wash them well.

  2. Dry the potatoes with a cloth.

  3. Sprinkle the potatoes with coarse sea salt and a little flour.

  4. Butter a baking bag very thickly.

Bake

  1. Cook the potatoes in the bag for 30 minutes, shaking it occasionally to make the potatoes crisp.

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. Flour + buttertop 12% of all pairs
    Smell alikelow
    Cooked together124,287 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  2. Potato + buttertop 13% of all pairs
    Smell alikemoderate
    Cooked together6,456 recipes

    Shared aroma: (z)-4-heptenal (biscuit, cream).

  3. Potato + flourtop 15% of all pairs
    Smell alikemoderate
    Cooked together5,355 recipes

    Shared aroma: isobutyraldehyde (malty, green).

Flour and butter barely smell alike, yet cooks put them together in 124,287 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

Potatoes
Form the main body of the dish, cooking into tender slices with crisp edges.
Flour
Dusts the slices, helping them brown and crisp during baking.
Butter
Coats the bag and slices, adding fat that promotes browning and rich flavour.

The step that matters

Drying the potatoes before seasoning. Surface moisture turns to steam and slows browning, so patting the slices dry lets the surface crisp instead of softening. Excess water also makes the flour clump rather than form a light coating.

Swap the potato

How well each one fits the dish's main ingredients (flour, butter):

  1. Shallotfits better
  2. Leekfits better
  3. Arrowrootfits better
  4. Potatothe original

Fit is the average pairing score against flour, butter. 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