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Black and White Cookies

Black and white cookies are the kind of New York City deli classic that I love recreating at home. If you’re not from around here, you might not have ever seen or tasted one, but that doesn’t mean you’re missing a whole lot. Nearly every one I have tried since setting foot in NYC in 2000 has rather disappointed. Because the cookie is really a cake, they get stale quite quickly, but this doesn’t convince deli and bodega owners to yank their plastic shrink-wrapped versions before they’re sold. Your best bet? Make them at home and wow all of the Brooklyn natives in the audience.

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Black and White Cookies

Why it works: Milk and vanilla are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓

Black and White Cookies

Ingredients

Directions

Step-by-step directions aren't available for this recipe. See the full recipe at the source →

Nutrition, whole recipe (rough)

1089Calories
32 gProtein
36 gFat
158 gCarbs

Counts 10 of 12 ingredients. The other 2 aren't in our nutrition table and add nothing above, so the real totals are higher.

What these numbers assume: 10 portions
IngredientPortion assumedkcal
Flour1 cup (125g) all-purpose455
Chocolate1 oz (28g) semisweet155
Milk1 cup (244ml) whole149
Butter1 tbsp (14g)102
Egg1 large egg (50g)78
Corn1/2 cup kernels (82g)77
Sugar1 tbsp (12.5g) granulated49
Vanilla1 tsp extract (4ml)12
Lemonjuice of 1 lemon (48ml)12
Salt1 tsp (6g)0
Waternot in our table0
Syrupnot in our table0

One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.

By smittenkitchen. Recipe from Open Recipes.

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.

  1. Milk + vanillatop 5% of all pairs
    Smell alikemoderate
    Cooked together19,187 recipes

    Shared aroma: ethyl caproate (fruity, apple peel).

  2. Vanilla + chocolatetop 5% of all pairs
    Smell alikemoderate
    Cooked together10,020 recipes

    Shared aroma: sotolon (curry, maple).

  3. Butter + milktop 7% of all pairs
    Smell alikemoderate
    Cooked together81,283 recipes

    Shared aroma: (z)-4-heptenal (biscuit, cream).

  4. Sugar + vanillatop 8% of all pairs
    Smell alikelow
    Cooked together35,032 recipes

    Shared aroma: beta-damascenone (apple, rose).

  5. Butter + flourtop 12% of all pairs
    Smell alikelow
    Cooked together124,287 recipes

    Shared aroma: isobutyraldehyde (malty, green).

Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 recipes: they work on texture and structure more than aroma.

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

Swap the lemon

How well each one fits the dish's main ingredients (sugar, butter, egg, milk, vanilla, flour, chocolate):

  1. Coconutfits better
  2. Figfits better
  3. Raisinfits better
  4. Lemonthe original

Fit is the average pairing score against sugar, butter, egg, milk, vanilla, flour, chocolate. Candidates are from the same food group and used in at least 100 recipes.