Best small batch magic cookie bar recipe tips best ingredient tip. Ever wanted to know the best small batch cookie recipe? Easy Small-batch Chocolate Chip Cookies That Use Melted Butter And Require Small Batch Chocolate Chip Cookies Chocolate Chip Recipes Small Batch Cookie Recipe Line a large cookie sheet with parchment paper. Best small batch cookie recipes . Because this is a small batch, we just need an egg yolk. In a large mixing bowl, add butter, sugar, brown sugar & mix until creamy. Position a rack in the center of the oven and preheat the oven to 350°f. Add egg yolk, vanilla extract, sour cream and mix until smooth. Add the dry ingredients to the creamy batter and mix until well blended and thick. To make nonni’s salted caramel biscotti cookie crumbs, use a digital scale to weigh out as many biscotti cookies as needed to match the weight listed in the recipe. Filled with oats and raisins, these cookies are buttery and crisp around the edges and soft a...