Ingredients
Equipment
Method
Prep and preheat
- Preheat the oven to 350°F and line baking sheets with parchment paper.
- Whisk together the all-purpose flour, baking soda, and salt in a bowl until evenly combined.
Mix the dough
- Cream the softened butter with the brown sugar and granulated sugar until fluffy.
- Beat in the eggs and vanilla extract until the mixture looks smooth and cohesive.
- Mix in the flour mixture until just combined, stopping as soon as no dry streaks remain.
- Gently fold in the finely diced rhubarb, raspberries, and white chocolate chips so the fruit stays intact.
Shape and bake
- Scoop 1/4 cup portions of dough onto the prepared sheets, spacing them 3 inches apart.
- Bake at 350°F for 16-18 minutes until the edges are golden but the centers still look slightly underdone.
- Cool on the baking sheet for 10 minutes before transferring the cookies to a wire rack.
Notes
For the most thick, chewy texture, bake just until the centers look slightly underdone—carryover heat finishes the bake. Store in an airtight container at room temperature for up to 3 days. Freeze baked cookies for up to 2 months. If you want a dairy-free version, use a 1:1 plant-based butter substitute and proceed the same way.
