Preheat your oven to 350°F (175°C). Line two baking sheets with parchment paper.

In a large mixing bowl, combine the softened unsalted butter, granulated sugar, and brown sugar. Beat them together until light and fluffy, about 3-5 minutes.

Add a large egg and pour in the vanilla extract. Beat on low speed until fully incorporated, about 1 minute.

In a separate bowl, whisk together the all-purpose flour, baking soda, and salt. Gradually add this dry mixture to the wet ingredients, mixing gently.

Fold in the strawberry jam, crushed cereal, and white chocolate chips using a spatula until just combined.

Drop rounded tablespoons of dough onto prepared baking sheets, leaving about 2 inches apart.

Bake for 10-12 minutes until the edges are lightly golden. The centers may look slightly underbaked.

Let the cookies cool on the baking sheets for about 5 minutes before transferring them to a wire rack to cool completely.