Chewy Chocolate Chip Cookies
Total Time
3 hours, 22 minutes
Prep Time
15 minutes
Cook Time
12 minutes
Rating
4.7 out of 5 stars
(1.35k)
Ingredients
16 XL cookies or 20 medium/large cookies
- 2 and 1/4 cups (280g) all-purpose flour (spooned & leveled)
- 1 teaspoon baking soda
- 1 and 1/2 teaspoons cornstarch*
- 1/2 teaspoon salt
- 3/4 cup (170g / 12 Tbsp) unsalted butter, melted & cooled 5 minutes*
- 3/4 cup (150g) packed light or dark brown sugar
- 1/2 cup (100g) granulated sugar
- 1 large egg + 1 egg yolk, at room temperature
- 2 teaspoons pure vanilla extract
- 1 and 1/4 cups (225g) semi-sweet chocolate chips or chocolate chunks
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Preparation
Step 1
Whisk the flour, baking soda, cornstarch, and salt together in a large bowl. Set aside.
Step 2
In a medium bowl, whisk the melted butter, brown sugar, and granulated sugar together until no brown sugar lumps remain. Whisk in the egg and egg yolk. Finally, whisk in the vanilla extract. The mixture will be thin. Pour into dry ingredients and mix together with a large spoon or rubber spatula. The dough will be very soft, thick, and appear greasy. Fold in the chocolate chips. The chocolate chips may not stick to the dough because of the melted butter, but do your best to combine them.
Step 3
Cover the dough tightly and chill in the refrigerator for at least 2–3 hours or up to 3 days. I highly recommend chilling the cookie dough overnight for less spreading.
Step 4
Take the dough out of the refrigerator and allow it to slightly soften at room temperature for 10 minutes.
Step 5
Preheat oven to 325°F (163°C). Line large baking sheets with parchment paper or silicone baking mats. Set aside.
Step 6
Using a cookie scoop or Tablespoon measuring spoon, measure 3 scant Tablespoons (about 2 ounces, or 60g) of dough for XL cookies or 2 heaping Tablespoons (about 1.75 ounces, or 50g) of dough for medium/large cookies. Roll into a ball, making sure the shape is taller rather than wide—almost like a cylinder. This helps the cookies bake up thicker. Repeat with remaining dough. Place 8–9 balls of dough onto each cookie sheet.
Step 7
Bake the cookies for 12–13 minutes or until the edges are very lightly browned. (XL cookies can take closer to 14 minutes.) The centers will look very soft, but the cookies will continue to set as they cool. Cool on the baking sheet for 10 minutes. Meanwhile, press a few extra chocolate chips into the tops of the warm cookies. This is optional and only for looks. After 10 minutes of cooling on the baking sheets, transfer cookies to a wire rack to cool completely.
Step 8
Cookies stay fresh covered at room temperature for up to 1 week.
Step 9
Save recipe for the next time?
Chef's notes
Make Ahead & Freezing Instructions:
You can make the cookie dough and chill it in the refrigerator for up to 2–3 days. Allow to come to room temperature then continue with step 5. Baked cookies freeze well for up to 3 months. Unbaked cookie dough balls freeze well for up to 3 months. Bake frozen cookie dough balls for an extra minute, no need to thaw.
Cornstarch:
If you don’t have cornstarch, you can leave it out. The cookies are still very soft.
Egg & Egg Yolk:
Room temperature egg + egg yolk are best. Typically, if a recipe calls for room temperature or melted butter, it’s good practice to use room temperature eggs as well. To bring eggs to room temperature quickly, simply place the whole eggs into a glass of warm water for 5 minutes.
Can I add nuts or different add-ins? Yes, absolutely. As long as the total amount of add-ins is around 1 – 1 and 1/4 cups, you can add anything including chopped nuts, M&Ms, white chocolate chips, dried cranberries, chopped peanut butter cups, etc. I love them with 3/4 cup (135g) butterscotch morsels and 1/2 cup (100g) Reese’s Pieces. You could even add 1/2 cup (80g) sprinkles to make a sprinkle chocolate chip cookie.
Be sure to check out my top 5 cookie baking success tips AND these are my 10 must-have cookie baking tools.
