Single levain chocolate chip cookie

Single serve levain chocolate chip walnut cookie

5 from 13 votes

This single Levain chocolate chip walnut cookie recipe is the ultimate copycat cookie for your favorite Levain Bakery cookie but only makes enough for one large cookie!

Prep Time5

Cook Time14

Total Time19

Course: Dessert

Cuisine: American

Servings: cookie

Ingredients

3 tbsp butter salted or unsalted, softened
3 tbsp brown sugar
1 tbsp granulated sugar
1/4 tsp vanilla extract
1 egg yolk
1/2 cup AP flour
3 tbsp cornstarch
1/8 tsp baking soda
1/8 tbsp salt
2 tbsp chocolate chips
2 tbsp walnuts

US Customary - Metric

Instructions

Preheat the oven to 350F, then line a baking sheet with parchment paper and set aside.
In a medium bowl cream the butter, granulated sugar, and brown sugar until smooth and creamy.
3 tbsp butter, 3 tbsp brown sugar, 1 tbsp granulated sugar
Add in the vanilla extract and the egg yolk and mix to combine.
1/4 tsp vanilla extract, 1 egg yolk
Mix in the flour, baking soda, cornstarch, and salt until the flour mixture disappears. Fold in the chocolate chips and walnuts.
1/2 cup AP flour, 3 tbsp cornstarch, 1/8 tsp baking soda, 1/8 tbsp salt
Roll the cookie dough, place it on a baking sheet, top with more chocolate chips if you'd like, and bake in the preheated oven for 14 minutes. Let the cookies cool on the baking sheet for 10-15 minutes before enjoying it!
2 tbsp chocolate chips, 2 tbsp walnuts

Nutrition