Equipment
* optional
Ingredients
Shortbread Dough
- 200 g unsalted butter, softened to room temperature
- 90 g confectioners' sugar, sifted
- 150 g spelt flour, fine grind
- 100 g all-purpose flour
- 3 g fine sea salt
Nutrition (per serving)
Nutrition is estimated per serving. Nutrients without complete source data are omitted.
Full nutrition
- Calories
- 111 kcal
- Protein
- 1 g
- Carbohydrates
- 11 g
- Fat
- 7 g
- Fiber
- 1 g
- Sugar
- 4 g
- Sodium
- 50 mg
- Saturated Fat
- 4 g
- Potassium
- 31 mg
- Calcium
- 3 mg
- Iron
- 0.5 mg
- Magnesium
- 10 mg
- Phosphorus
- 32 mg
- Zinc
- 0.2 mg
- Vitamin A
- 57 mcg
- Vitamin C
- 0 mg
- Water
- 2 g
Sources: Aggregated Public Data, USDA FoodData Central
Method
In the bowl of a stand mixer fitted with the paddle attachment, cream 200g softened unsalted butter and 90g confectioners' sugar on medium-low speed for 2 minutes until smooth, velvety, and pale.
In a separate mixing bowl, whisk together 150g spelt flour, 100g all-purpose flour, and 3g fine sea salt until thoroughly blended.
Add the flour mixture to the creamed butter and mix on the lowest speed for 1 minute, finishing by gently folding with a silicone spatula just until dry flour streaks disappear.
Turn the dough out onto a work surface and shape it into a smooth, compact cylinder measuring 5 centimeters (2 inches) in diameter and approximately 20 centimeters (8 inches) in length.
Wrap the dough cylinder tightly in plastic cling wrap and chill in the refrigerator for 45 minutes until completely firm throughout.
Position an oven rack in the center of the oven, preheat to 165°C (325°F), and line a baking sheet with parchment paper.
Unwrap the chilled dough log and use a sharp chef's knife to slice it into 24 rounds approximately 8 millimeters (one-third inch) thick, placing them 2.5 centimeters (1 inch) apart on the prepared baking sheet.
Bake in the preheated oven at 165°C (325°F) for 15 to 18 minutes until the cookie edges are lightly golden and the centers are matte and set.
Allow the cookies to rest undisturbed on the baking sheet for 5 minutes, then use a silicone spatula to transfer them to a wire cooling rack to cool completely for 15 minutes.
Chef's Notes
- Spelt contains a fragile gluten matrix compared to common wheat, resulting in an exceptionally tender, sandy sablé crumb with an earthy, toasted-grain character.
- Using European-style unsalted butter with 82 percent butterfat or higher reduces moisture content and delivers a richer, crisper, melt-in-the-mouth crumb.
- Confectioners' sugar yields a smoother, finer melt than granulated sugar because its finely milled crystals dissolve seamlessly into the butter matrix.
- If your kitchen is warm during the warmer months, chill the baking sheet with cut cookies for 10 minutes before placing it in the oven to ensure minimal spreading.
Storage
Refrigerator: 1 week — Store in an airtight container lined with parchment paper to preserve crisp texture.
Freezer: 3 months — Freeze unbaked sliced dough rounds or baked cookies in single layers separated by wax or parchment paper in an airtight freezer container.
Reheating: Enjoy at room temperature, or reheat baked cookies on a lined tray in an oven preheated to 150°C (300°F) for 3 to 5 minutes to restore crispness.
Troubleshooting
Cookies spread excessively and lose their clean round profile in the oven
Cause: Dough warmed up too much before slicing, or the butter was melted rather than softened
Fix: Immediately after removing from the oven while cookies are pliable, gently swirl a round cutter around each cookie edge to nudge them back into perfect circles
Prevention: Chill the dough cylinder until fully firm, and refrigerate sliced rounds on the baking sheet for 10 minutes if the room is warm
Shortbread texture is dense and chewy rather than light and crumbly
Cause: Flour was overmixed with the butter, creating excess gluten strands
Fix: Cannot be fixed
Prevention: Incorporate the flours on low speed only until combined, never beating the dough after dry ingredients are added
Cookies break and crumble apart during transfer from the baking sheet
Cause: Cookies were transferred while still piping hot before the butter structure had time to set
Fix: Repurpose broken pieces as a crunchy crumble base for fruit tarts, yogurt parfaits, or ice cream sundaes
Prevention: Always allow baked shortbread to rest on the warm baking sheet for 5 minutes before lifting onto the cooling rack
Cultural Context
The classic sablé biscuit traces its roots to Sablé-sur-Sarthe in western France during the 17th century, celebrated for its signature sandy and tender texture derived from cold butter. Spelt (épeautre) has been cultivated throughout Europe since antiquity and was historically utilized in rustic French farm baking. Uniting heritage spelt with classic French patisserie shortbread methods honors ancestral grains while preserving the quintessential buttery richness of French baking.
