Prepare the cakes – Unwrap the Little Debbie Christmas Tree Cakes and place them in a large mixing bowl.

Mix and form dough – Use a handheld mixer to blend the cakes until crumbly. Mix in the festive sprinkles until a dough-like texture forms.

Shape the truffles – Scoop the mixture with a tablespoon and roll into smooth balls. Place them on a parchment-lined baking sheet.

Melt white chocolate – In a microwave-safe bowl, melt the white chocolate or candy melts in 30-second increments, stirring until smooth.

Dip and coat – Using a fork or dipping tool, dip each chilled truffle into the melted white chocolate. Allow excess to drip off and return to the baking sheet.

Decorate – Melt the red candy melts in a piping or ziplock bag, snip the corner, and drizzle over the truffles. Sprinkle with green sanding sugar.

Set and serve – Chill in the refrigerator for 10–15 minutes, then enjoy your festive, creamy holiday truffles!