Skip to main content
Dessert

Rough Puff Paste

A dough for puff pastry made from flour, butter, salt, lemon juice, and cold water.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 5 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 ↓

Rough Puff Paste

Ingredients

Directions

Prepare the dough

  1. Place the flour and butter on a clean surface.

  2. Chop the butter into the flour using a knife.

  3. Make a well in the center of the mixture.

  4. Sprinkle the salt over the flour and add the lemon juice.

  5. Add the cold water and mix slightly with a knife.

  6. Use your fingers to mix until a stiff paste forms, adding more water if needed.

  7. Keep your hands and the surface floured to prevent sticking.

Roll and fold

  1. Flour a rolling pin and roll out the paste, then fold it in half.

  2. Turn the paste with the rough edges facing you and roll it out again, folding it in half.

  3. Repeat the rolling and folding process two more times.

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. Butter + lemontop 16% of all pairs
    Smell alikemoderate
    Cooked together41,227 recipes

    Shared aroma: 3-hexenal (apple, fruity).

  3. Flour + lemontop 17% of all pairs
    Smell alikemoderate
    Cooked together30,404 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

All-purpose flour
Forms the gluten network that gives the dough its structure.
Unsalted butter
Stays in cold pieces that create flaky layers as the dough is rolled and folded.
Cold water
Binds the flour and butter into a cohesive dough without melting the fat.
Lemon juice
Adds acidity that slightly weakens gluten, making the dough easier to roll.

The step that matters

Keeping the butter cold. If the butter softens or melts into the flour, it will not stay in separate layers, so the pastry loses its flakiness. Cold fat creates steam pockets in the oven that lift the layers apart.

Swap the lemon

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

  1. Raisinfits better
  2. Vanillafits better
  3. Coconutfits better
  4. Lemonthe 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

Lemon CakeLemon Cake228 recipesLemon IceLemon Ice147 recipesLemon SherbetLemon Sherbet103 recipesLemon CustardLemon Custard64 recipes