01 -
Preheat the oven to 350°F (175°C). Line a baking sheet with parchment paper.
02 -
Combine the butter, brown sugar, and granulated sugar in the bowl of a stand mixer. Beat until light and creamy.
03 -
Mix in the egg and vanilla extract until smooth.
04 -
Gradually add the flour (about 1/2 cup at a time), followed by baking soda, kosher salt, and oats. Mix on low until combined.
05 -
Gently fold in mini chocolate chips and 1 cup of the crushed Cadbury mini eggs using a wooden spoon or spatula.
06 -
Scoop dough using a 3-tablespoon cookie scoop and place each ball about 3 inches apart on the prepared baking sheet.
07 -
Bake for 8-9 minutes, or until the edges are golden brown.
08 -
Top the cookies with the remaining crushed Cadbury mini eggs. Let the cookies cool on the baking sheet for about 10 minutes before serving.