M&M's® Cookies:
2 cups (260 grams) all purpose flour
1 1/4 teaspoons (5 grams) baking soda
1/4 teaspoon (1 gram) salt
3/4 cup (170 grams) unsalted butter, at room temperature
2/3 cup (135 grams) granulated white sugar
2/3 cup (135 grams) firmly packed light brown sugar
1 large egg (50 grams), at room temperature
1 large egg yolk (18 grams), at room temperature
1 1/2 teaspoons (6 grams) pure vanilla extract
1 - 1 1/2 cups (200 - 300 grams) M&M's® or Smarties® candies
