Viral Cookie Fries

Ingredients

• 1 cup unsalted butter (melted and slightly cooled)
• 1¼ cups packed dark brown sugar
• 3/4 cup granulated sugar
• 2 large eggs (room temperature)
• 1 large egg yolk (room temperature)
• 2 Tbsp. whole milk
• 1½ Tbsp. vanilla extract
• 3¼ cups all-purpose flour (spooned and leveled)
• 2 tsp. cornstarch
• 1 tsp. baking soda
• 1 tsp. baking powder
• 1 tsp. fine sea salt (or 1½ tsp. Diamond Crystal kosher salt)
• 1 to 1½ cups mini chocolate chips
• Maldon flaky sea salt (for finishing)
• Caramel sauce
• Warmed Nutella
• Melted milk chocolate
• Marshmallow fluff
• Peanut butter sauce
• Strawberry sauce