01 -
Set your oven to 350°F and put baking paper onto a tray. Leave it aside for now.
02 -
Stir the butter, white sugar, and brown sugar together in a big bowl. Mix until they’re fully blended. Toss in the egg, the extra yolk, and the vanilla, then mix again until it looks smooth.
03 -
In a separate bowl, stir together the flour, soda, and salt. Add this to the wet mix. Stir just until combined—don’t see any dry flour streaks! Gently mix in the chocolate bits. Try not to overdo the mixing.
04 -
Carefully fold in the frozen raspberry pieces. Make sure they're spread out evenly in the dough.
05 -
Scoop out little balls of dough using a small cookie scoop (about 1 ounce). Raspberries might make it a bit sticky as they thaw, so work fast! Space them 2 inches apart on the tray. Bake for about 11 minutes. Edges should be golden while the middle stays soft and puffy.
06 -
Wait till they cool down before digging in!