butterhäus
No. 5

Aloha Cookies

The Best White Chocolate, Coconut & Macadamia Cookies

Makes about 20 large

The one that started it all: brown-butter dough, chewy and deep, loaded with chopped white chocolate, toasted coconut, and toasted salted macadamias, finished with flaky salt.

Ingredients

20 cookies

House rule: amounts always stay in kitchen fractions, even scaled. Round eggs to the nearest whole in practice.

Method

  1. 1

    Toast coconut and macadamias

    Toast 3/4 cup coconut and 1 cup macadamias on a dry sheet pan (separate areas) at 325°F, stirring once, until the coconut is golden and the nuts are fragrant, 6–8 minutes. Coconut burns fast — watch closely. Cool.

    7:00
  2. 2

    Brown the butter

    Brown 3/4 of the butter over medium heat, swirling, until the milk solids are deep golden and nutty, about 3 minutes. Pour into a large bowl and stir in the remaining cold quarter to melt it and cool the mixture.

    3:00
  3. 3

    Whisk in the sugars

    Whisk 1 cup brown sugar, 1/2 cup granulated sugar, and 2 Tbsp milk powder into the warm butter until smooth. Rest 5 minutes, then whisk again 30 seconds — this dissolves the sugar for shiny, crackly tops and extra chew.

    5:00
  4. 4

    Add eggs and vanilla

    Whisk in the egg, yolk, and 2 tsp vanilla until glossy and slightly lightened, about 45 seconds.

  5. 5

    Fold in the dry ingredients

    Add 2 1/4 cups flour, the baking soda, baking powder, and salt; fold just until no dry streaks remain.

  6. 6

    Add the mix-ins

    Fold in 1 1/2 cups white chocolate and the cooled toasted coconut and macadamias. The dough will be stiff.

  7. 7

    Chill the dough

    Cover and refrigerate at least 1 hour — 24 to 48 hours is dramatically better.

    60:00
  8. 8

    Scoop

    Scoop large 3-Tbsp balls, rolled tall rather than flat, at least 3 inches apart (about 8 per sheet).

  9. 9

    Bake

    Bake one sheet at a time at 350°F for 13–16 minutes, until the edges are golden and set but the centers still look soft and underdone.

    15:00
  10. 10

    Top and cool

    Straight out of the oven, press a few extra pieces of white chocolate, macadamia, and coconut onto the tops, then sprinkle with 1/2 tsp flaky salt. Rest on the pan 5 minutes, then cool on a rack.

    5:00

Notes

Chopped white chocolate bar beats chips for flavor and spreads less. Toasting both the coconut and the nuts is the single highest-impact step. The chill is what keeps the brown-butter dough thick. For a thinner, crispier cookie, use all softened (not browned) butter, drop the yolk, and skip the chill. Store airtight 3–5 days; freeze dough balls 2–3 months and bake from frozen with 1–2 extra minutes.