01 -
Preheat your oven to 375°F (190°C). In a small bowl, combine 1 1/2 cups finely diced fresh rhubarb, 2 tbsp granulated sugar, and 1 tbsp cornstarch. This pre-treatment helps prevent the rhubarb from making your Best Soft Brown Sugar Rhubarb Cookies too wet.
02 -
In a large bowl, cream together 1 cup (2 sticks) unsalted butter, softened, and 1 1/2 cups packed light brown sugar until light and fluffy. This forms the rich, soft base for your Best Soft Brown Sugar Rhubarb Cookies.
03 -
Beat in 1 large egg until fully incorporated, then stir in 1 tsp vanilla extract. Ensure everything is well combined before moving on to the dry ingredients for the Best Soft Brown Sugar Rhubarb Cookies.
04 -
In a separate medium bowl, whisk together 2 1/4 cups all-purpose flour, 1 tsp baking soda, 1/2 tsp salt, 1 tsp ground cinnamon, and 1/4 tsp ground nutmeg until thoroughly combined.
05 -
Gradually add the dry ingredient mixture to the wet ingredients, mixing on low speed until just combined. Fold in the prepared rhubarb mixture. Be careful not to overmix the dough.
06 -
Drop rounded tablespoons of dough onto baking sheets lined with parchment paper, spacing them about 2 inches apart. Bake for 10-12 minutes, or until the edges are golden and the centers are set.
07 -
Let the cookies cool on the baking sheets for 5 minutes before transferring them to a wire rack to cool completely. Enjoy your delicious Best Soft Brown Sugar Rhubarb Cookies!