Mint-and-chocolate sugar cookies with a neat nine-square checkerboard pattern in each slice.
The feature to preserve is the shaping: After the first chill, cut each 6 × 2 × 2-inch block lengthwise into nine strips. Assemble two blocks of 3 × 3 alternating mint and chocolate strips, pressing together. Chill assembled blocks 2 hours, then cut twelve ½-inch slices from each; space 2–3 inches apart.
Before mixing, measure without packing the flour. Use a ruler to divide each block into equal thirds in both directions. Assemble the strips while still pliable and press out gaps. The second chill makes the finished block firm enough to slice cleanly.
Use the observable baking cues as well as the timer. Allow the crumb to cool before packing; the texture continues to settle after the tray leaves the oven.

Checkerboard Sugar Cookies
Per tray: 12–14 minutes · 2 batches, about 12 pieces per 13 × 18-inch half-sheet pan.
Allow about 283 minutes: 50 hands-on, 180 required chilling, 28 baking all batches sequentially, 25 cooling including pan rest, and 0 finishing/set time. Preheat during preparation or final chilling. Extra trays and optional decoration add time.
Kitchen tools you’ll need
- US measuring cups and spoons or kitchen scale
- Mixing bowl and silicone spatula
- Electric mixer
- Ruler
- Sharp knife
- Baking sheets
- Parchment
- Cooling rack
Mint-and-chocolate sugar cookies with a neat nine-square checkerboard pattern in each slice.
Ingredients
Scale ingredients and US equivalents, including eggs; weigh beaten egg for fractional batches. Keep piece size, thickness, oven temperature and baking time per tray unchanged. Extra trays increase whole-batch time.
Cookie dough
Mint dough
Chocolate dough
Instructions
Mixing
- Make the doughCream butter and sugar; beat in egg, yolk and vanilla. Mix in whisked flour, powder and salt. Divide in half: add peppermint and an optional tiny drop of green gel color to one, cocoa and milk to the other.
Thermal management
- Prepare for shapingForm each flavored dough into a 6 × 2 × 2-inch block. Wrap and chill 60 minutes, until less sticky but still pliable. After assembling the checkerboards, chill another 120 minutes; all 180 minutes are required.
Shaping
- Shape the batchAfter the first chill, cut each 6 × 2 × 2-inch block lengthwise into nine strips. Assemble two blocks of 3 × 3 alternating mint and chocolate strips, pressing together. Chill assembled blocks 2 hours, then cut twelve ½-inch slices from each; space 2–3 inches apart.
Baking
- Bake to the right textureHeat a conventional oven to 350°F (177°C). Bake on the center rack for 12–14 minutes, until the edges are set and the centers have lost their wet shine. Keep the tops lightly colored. Use cool pans for later trays.
Cooling
- Cool before servingRest on the pan 5 minutes, then move carefully to a rack. Allow 25 minutes total cooling, including pan rest; the crumb firms as it cools.
Chef’s Science & Pro Tips
Measure the strips evenly
Use a ruler to divide each block into equal thirds in both directions. Assemble the strips while still pliable and press out gaps. The second chill makes the finished block firm enough to slice cleanly.
Shape with purpose
After the first chill, cut each 6 × 2 × 2-inch block lengthwise into nine strips. Assemble two blocks of 3 × 3 alternating mint and chocolate strips, pressing together. Chill assembled blocks 2 hours, then cut twelve ½-inch slices from each; space 2–3 inches apart. Bake similar-sized pieces together.
Serving and texture
Mint-and-chocolate sugar cookies with a neat nine-square checkerboard pattern in each slice. Let the crumb cool fully before judging texture; pack only once the finish has set.
Storage & Make-Ahead
| Method | How long | What to do |
|---|---|---|
| Room temperature | 3–4 days | Cool completely and seal in an airtight container. Keep unfrosted cookies separate from moist or strongly flavored treats. |
| Refrigeration | Raw dough: up to 2 days | Cover raw dough tightly. Refrigerating plain baked cookies is unnecessary and can dry them; let chilled dough become workable before shaping. |
| Freeze raw | Up to 2 months | Freeze the assembled blocks airtight up to 2 months. Thaw in the refrigerator until sliceable, then cut ½-inch slices. |
| Freeze baked | Up to 2 months | Freeze fully cooled, plain cookies in a sealed container with parchment between layers. |
| Restore | 30–60 minutes | Thaw baked cookies in their closed container at room temperature. For a freshly warmed plain cookie, use a 300°F oven for 2–3 minutes; cool briefly before serving. |
Notes
- US measures are shown first; gram weights help avoid packed flour. Spice weights are approximate: use measuring spoons for small quantities. Egg weights exclude shells. Temperatures are for a conventional oven. A tiny drop of optional green gel color makes the mint squares distinguishable. Color does not supply mint flavor.
Nutrition
Approximate nutrition per serving calculated from ingredient weights divided by 24; required fillings and toppings included, optional decorations excluded. Brands, unused coating and actual serving size affect the estimate.
RECIPE REVIEWEDREVIEWEDSUGAR COOKIES
Frequently Asked Questions
A few helpful answers before you bake.
Why does my checkerboard look crooked?
Use a ruler to divide each block into equal thirds in both directions. Assemble the strips while still pliable and press out gaps. The second chill makes the finished block firm enough to slice cleanly.
What makes checkerboard sugar cookies different?
Mint-and-chocolate sugar cookies with a neat nine-square checkerboard pattern in each slice. Measure the strips evenly. Follow the specified technique rather than substituting the shaping method from a different sugar-cookie recipe.
Can I make checkerboard sugar cookies ahead?
Prepare with the storage instructions below. Cool completely before sealing, and keep the stated piece size when baking refrigerated or frozen dough.
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