Name: Recipe "Lace Cookies"
Prep time: 15 min
Cook time: 10 min
Total time: 25 min
Ingredients: 0.5 cup all-purpose flour (sifted); 0.5 cup granulated sugar; 0.5 tsp ground cinnamon; 0.25 tsp baking powder; 1 pinch salt; 0.5 cup old-fashioned oats; 0.333 cup unsalted butter (melted); 2 tbsp heavy cream; 2 tbsp light corn syrup; 1 tsp vanilla extract; 2 oz dark chocolate (melted)

Consider Pumpkin Chocolate Chip Bundt Cake, Oatmeal Cookies with White Chocolate and Dried Cranberries, Chocolate Chip Cookie Bark, or Cranberry Orange White Chocolate Oatmeal Cookies for your next meal.

I first made these lace cookies for a holiday cookie swap, and they disappeared faster than anything else on the table. The combination of a thin, crispy oatmeal cookie with a dark chocolate center is hard to beat. They look fancy, but the batter comes together in minutes. That lacy, caramelized edge and the snap when you bite into one, that’s what keeps me coming back to this recipe year after year.

3 Reasons to Make These Thin and Crispy Oatmeal Cookies

The contrast between the crunchy, buttery oatmeal cookie and the smooth dark chocolate filling is pure magic. Each bite gives you a little snap and then a creamy finish.
They look like something from a bakery, but the dough is simple and comes together in one bowl. No chilling, no rolling, just drop and bake.
These chocolate filled cookies are perfect for holiday cookie tins or gift boxes. They travel well and stay crisp for days, so you can make them ahead.

Key Ingredients for Authentic Lace Cookies

Old-fashioned oats, These give the cookies their signature texture. Rolled oats hold their shape during baking, creating the lacy holes. Do not substitute instant or steel-cut oats.
Dark chocolate, Use a good-quality bar (60-70% cacao) for the filling. Chips often contain stabilizers that prevent smooth melting. Chop it finely so it melts evenly.
Light corn syrup, This is what makes the cookies spread into thin, lacy rounds. It also adds a subtle chewiness. If you substitute honey or golden syrup, the flavor will change slightly but the texture will still work.

Kitchen Tools for Making Lace Cookies

Baking sheets (heavy-duty ones prevent uneven browning)
Silpat or parchment paper (essential for easy removal)
Stand mixer with paddle attachment (or a hand mixer and a large bowl)
Wire rack for cooling
Small offset spatula (makes spreading the melted chocolate much easier)

Tips for Making the Best Lace Cookies Every Time

Use a Silpat or parchment paper, these cookies spread a lot, and a nonstick surface makes removal easy. Drop the batter in small, even scoops (about ¾ teaspoon each) and leave plenty of space between them. I fit only 12 per sheet. Let the cookies cool on the baking sheet for exactly 2 minutes before moving them to a wire rack. If you try to move them too soon, they’ll fall apart. Too late, and they’ll stick. When you’re ready to fill, pair up cookies that are roughly the same size so the sandwiches look neat. Spread the melted chocolate on the flat side of one cookie, then gently press the second on top.

Getting the Perfect Lacy Texture

The lacy holes in these cookies come from the butter and sugar melting and bubbling during baking. For the best results, make sure your butter is at room temperature but not too soft, if it’s greasy, the cookies will spread into a solid disc. The batter should be thick enough to hold its shape when dropped, but it will flatten in the oven. Don’t overmix after adding the dry ingredients; a few streaks of flour are fine. Overmixing can develop gluten and make the cookies tough instead of delicate. Also, rotate the baking sheet halfway through baking if your oven has hot spots, so the cookies brown evenly.

Swap the dark chocolate for milk or white chocolate if you prefer a sweeter filling. For a salty-sweet twist, sprinkle a tiny pinch of flaky sea salt on the chocolate before sandwiching. You can also add ¼ cup of finely chopped pecans or almonds to the dry ingredients for extra crunch. If you want bite-size cookies, use a half-teaspoon scoop and reduce the baking time by a minute or two. For a gluten-free version, substitute the all-purpose flour with a 1-to-1 gluten-free baking blend, the oats are naturally gluten-free, but check the label.

How to Serve Lace Cookies for Any Occasion

These cookies are wonderful on their own with a cup of strong coffee or black tea, the bitterness balances the sweetness. For a dessert platter, arrange them alongside fresh berries and a dollop of whipped cream. They also make a great gift: stack them in a tin with parchment between layers, and they’ll stay crisp for days. If you want to dress them up, drizzle a little extra melted chocolate over the top and let it set before serving.

How to Store Lace Cookies So They Stay Crisp

Store the assembled cookies in an airtight container at room temperature. Place a sheet of wax paper or parchment between each layer to keep them from sticking. They will stay crisp for up to a week. If the weather is humid, add a silica gel packet or a piece of bread to the container to absorb moisture, just don’t let the bread touch the cookies directly.

Can You Freeze Lace Cookies? Yes, Here’s How

Freeze the baked cookies before filling them. Arrange the unfilled cookies in a single layer on a baking sheet and freeze until firm, about 1 hour. Transfer them to a freezer-safe bag or container, separating layers with parchment. They will keep for up to 3 months. When you’re ready to serve, thaw the cookies at room temperature for 15 minutes, then fill with melted chocolate. Do not freeze the assembled cookies, the chocolate may bloom or the texture can change.

Lace Cookies FAQs

Why did my lace cookies spread into one big sheet?

The batter spreads a lot, so spacing is critical. Make sure you only put 12 cookies per standard baking sheet. Also, if your butter was too soft or your baking sheets were warm from a previous batch, the cookies will spread more. Let the sheets cool completely between batches.

Can I use quick oats instead of old-fashioned oats?

I don’t recommend it. Quick oats are more finely chopped and will absorb moisture differently, which can change the texture. Old-fashioned oats give the cookies their characteristic chewy-crisp bite and help create the lacy holes.

What can I substitute for light corn syrup?

You can use golden syrup or honey in equal measure. The corn syrup helps prevent sugar crystallization and gives a slightly chewy texture. Honey will add a floral note, so keep that in mind. Do not skip it entirely, the syrup is key to the cookie’s spread and texture.

How do I keep the cookies from sticking to the parchment?

Let them cool on the baking sheet for exactly 2 minutes after coming out of the oven. If they still stick, your parchment may be low-quality or you may have baked them a little too long. Using a Silpat eliminates this issue entirely.

Can I make these lace cookies gluten-free?

Yes. Substitute the all-purpose flour with a 1-to-1 gluten-free baking blend that contains xanthan gum. Make sure your oats are certified gluten-free. The texture may be slightly more delicate, so handle the cookies gently when moving them.

Recipe

Lace Cookies

Lace Cookies are thin and crispy oatmeal cookies filled with chocolate. They are a favorite Christmas cookie!

easyVegetarian

15 min

Prep Time

10 min

Cook Time

25 min

Total Time

Servings

Dessert

Course

American

Cuisine

116 kcal

Calories

Ingredients

Servings

0.5 cup all-purpose flour, sifted
0.5 cup granulated sugar
0.5 tsp ground cinnamon
0.25 tsp baking powder
1 pinch salt
0.5 cup old-fashioned oats

0.333 cup unsalted butter, melted
2 tbsp heavy cream
2 tbsp light corn syrup
1 tsp vanilla extract
2 oz dark chocolate, melted

Instructions

1
Preheat oven to 375 degrees F. Line two baking sheets with Silpats or parchment paper. Set aside.
2
In a medium bowl, combine flour, sugar, cinnamon, baking powder, salt, and oats. Set aside.
3
In the bowl of a stand mixer, combine butter, cream, corn syrup, and vanilla. Mix with the beater blade until smooth. Slowly add in the dry ingredients. Mix to combine.

4
Drop about ¾ of a teaspoon of batter onto prepared baking sheets. Try to make the cookies all the same size. Place only 12 cookies on each sheet because the cookies will spread in the oven.
5
Bake for 8-10 minutes. Remove from oven and let cookies cool on baking sheets for 2 minutes. Carefully transfer cookies to a wire rack and cool completely.
6
Find 2 cookies that are about the same size. Spread one cookie with melted chocolate. Place other cookie on top. Repeat with remaining cookies.

Nutrition (per serving)

116kcal

Calorie breakdown

Protein6%8 kcal

Fat39%49 kcal

Carbohydrates55%70 kcal

How this was calculated — 11 of 11 ingredients matched

all-purpose flourFlour, wheat, all-purpose, enriched, bleached439 kcal

granulated sugarSugars, granulated462 kcal

ground cinnamonCinnamon buns, frosted (includes honey buns)11 kcal

baking powderLeavening agents, baking powder, low-sodium1 kcal

saltSalt, table0 kcal

old-fashioned oatsOat bran, raw295 kcal

unsalted butterButter, salted573 kcal

heavy creamCream, fluid, heavy whipping102 kcal

light corn syrupSyrups, corn, dark86 kcal

vanilla extractVanilla extract14 kcal

dark chocolateChocolate, dark, 60-69% cacao solids328 kcal

Serving size ≈ 28 g · 20 servings

Nutrition information is automatically calculated from USDA FoodData Central, so should only be used as an approximation. Actual values may vary depending on the ingredients, brands, and preparation methods used.

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Keyword: Christmas, cookies, nutFree, oatmeal cookies, Oven Baked, vegetarian

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