French Croissant

The technique behind lamination

What separates a croissant from any other bread roll is lamination: a block of butter enclosed inside yeasted dough, then rolled and folded through three successive turns, each one resting cold in the fridge before the next. Done right, the dough and butter build up dozens of distinct, wafer-thin layers that puff apart in the oven, creating the pastry’s signature flaky structure. Done carelessly — butter too warm, dough not rested enough — the layers merge into a single greasy mass instead of separating cleanly.

History

The popular story of the croissant links it to Vienna, often through a legend placing 17th-century Austrian bakers who supposedly created a crescent-moon-shaped pastry to celebrate a victory against an Ottoman siege. This legend is widely repeated but poorly documented; what’s better established is that a leavened Viennese pastry called kipferl existed well before French bakers developed the laminated, buttery version now considered a symbol of the French breakfast.

Ingredients — for 8 croissants

• 500 g (4 cups) wheat flour
• 10 g (2¼ tsp) active dry yeast, 60 g (¼ cup) sugar, 10 g (2 tsp) salt
• 280 ml (1⅛ cups) cold milk
• 280 g (1¼ cups) laminating butter (for the layers)
• 1 egg for egg wash

Homemade croissant recipe, step by step

1. Knead the flour, yeast, sugar, salt, and milk until smooth, then let rest overnight in the refrigerator.
2. Roll the dough into a rectangle and enclose the butter block in the center.
3. Give the dough three turns (letter folds), resting it in the fridge for 30 minutes between each turn.
4. Roll the dough out thin and cut even triangles.
5. Roll each triangle from base to tip, curving slightly into a crescent shape.
6. Let rise for 2 hours at room temperature, brush with egg wash, and bake at 200°C (390°F) for about 18-20 minutes.

Cooking method

Technique: laminated yeasted dough made by successive folds of butter, alternating cold rests with lamination turns.

Traditional equipment: a cold marble work surface and a rolling pin; a rolling pin and a refrigerator are enough at home.

Tips: if the butter starts melting or breaking through the dough while laminating, chill it immediately before continuing.

Nutrition, per croissant

Calculated from the raw ingredient quantities, divided across 8 croissants.

Lamination is exactly why the fat figure is high. A full 280 g of butter is folded into just 500 g of flour — a ratio of more than half, by weight — which is what gives the croissant its structure but also drives 19 g of saturated fat per croissant, well above a plain bread roll made with the same amount of flour.

Economic context

Butter-heavy lamination is what turned a simple Viennese roll into something costlier to produce than everyday bread, which is part of why the croissant became a specific breakfast indulgence in France rather than a daily bread-basket staple.

Source: World Bank / FAO, Food Prices for Nutrition database (Cost and Affordability of a Healthy Diet) v4.0, 2024 data, CC BY 4.0, DOI 10.57966/41AN-KY81. Retrieved 29 July 2026. This figure describes the cost of a healthy diet in France generally — it is not a costing of this specific recipe.

Who this dish suits

What about you?

In your opinion, what’s the best place or restaurant to enjoy a great croissant?

Also worth trying