Chocolate Lace Cookies

«I call these the ‘backache’ cookies because I always make a double batch, sitting hunched over at the table,» says Fran Pepoon of Roseville, California. She has been baking these chocolate cookies, which have a subtle hit of orange and vanilla, every Christmas for 30 years, adapting them over time from a recipe given to her by a friend. Two tips: The cookies tend to stick and spread, so be sure to use a nonstick baking-sheet liner or parchment, and don’t bake more than 12 cookies on each sheet.

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Ingredients

  • 1 cup quick-cooking rolled oats
  • 1 cup sugar
  • 1/2 cup salted butter, melted
  • 1 large egg, beaten with a fork
  • 1 1/2 teaspoons vanilla extract
  • 2 teaspoons orange juice
  • 3 tablespoons flour
  • 1/2 teaspoon salt
  • 6 ounces semisweet chocolate chips

How to Make It

Step 1

Preheat oven to 325° with racks in upper and lower thirds.

Step 2

In a medium bowl, mix oats, sugar, and butter together with a wooden spoon. Stir in egg until well blended, then vanilla and orange juice. Add flour and salt and stir to mix. Batter will be somewhat thick.

Step 3

Line 2 baking sheets with parchment paper or nonstick baking liners. Drop batter by half-teaspoonfuls onto sheets, at least 2 in. apart (cookies will spread), up to 12 per sheet. Bake until golden brown, switching positions of sheets halfway through, 8 to 10 minutes total.

Step 4

Cool cookies on baking sheets until just holding their shape, about 2 minutes (don’t wait until they’re completely cool, as they will be harder to remove). With a thin metal spatula, gently transfer to cooling racks and let cool completely.

Step 5

Put chocolate chips in a microwave-safe bowl and heat in 20-second bursts until almost melted. Stir to melt completely.

Step 6

Thinly spread chocolate on flat side of half of cookies. Sandwich with another cookie and let harden on racks, about 2 hours at room temperature.

Step 7

Make ahead: Up to 1 week, airtight at room temperature.

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