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Thick and Chewy Chocolate Chip Cookies

America's Test Kitchen · America's Test Kitchen / Cook's Illustrated · 2009 · Original Recipe

ATK's meticulously tested recipe. Brown butter is the key innovation for nutty depth. Extra egg yolk for richness. Bread flour for chew. Controlled technique yields consistently thick, chewy results. One of their highest rated recipes.

5

chewiness

2

crispiness

1

cakeyness

4

thickness

2

spread

5

richness

3

sweetness

4

complexity

thickchewybrown butter depthnuttyreliablecrisp edgessoft center

Ingredients

bread flour250g
butter198g
granulated sugar100g
packed dark brown sugar198g
egg50g
egg yolk18g
vanilla extract8g
baking soda5g
salt5g
semi-sweet chocolate chips255g
chopped pecans90g
Total dough weight1.2kg

Process

Mixing
brown butter
Butter
browned
Eggs
mixed
Bake Temp
375°F (191°C)
Bake Time
10-14 min
Chill
None
Yield
~16 cookies

Recipe Radar

How this recipe's ratios compare to the dataset. Gray = population median.

Outlier Profile

Uniqueness score: 1.9. Shows how many standard deviations each ratio diverges from the mean.

Percentile Rankings

Where this recipe falls compared to all 621 recipes in the dataset.

Flour:Fat1.26 (31th percentile)
Flour:Sugar0.84 (15th percentile)
Brown:White Sugar1.98 (84th percentile)
Egg:Flour0.27 (57th percentile)
Chocolate:Flour1.02 (64th percentile)
Fat %16.8 (61th percentile)
Sugar %25.3 (83th percentile)
Hydration0.27 (49th percentile)
Bake Temp375 (86th percentile)

Key Ratios

Flour:Fat

1.26

Flour:Sugar

0.84

Brown:White Sugar

1.98

Egg:Flour

0.27

Chocolate:Flour

1.02

Fat %

16.8

Sugar %

25.3

Flour %

21.3

Hydration

0.27