Preheat oven to 350ºF.
Line a baking sheet with aluminum foil, then spread Saltine crackers over foil.
In a small saucepan, melt butter and brown sugar over medium heat, just until gooey.
Pour this gooey mixture over the crackers and bake in preheated oven for 5 minutes, or until bubbly.
Remove from oven and sprinkle white chocolate chips.
Let sit for a few minutes until the white chocolate chips begin to melt. Then, use a rubber spatula to spread the melted chocolate over crackers.
Immediately decorate with sprinkles.
Stick in the freezer for an hour, or until chocolate hardens.
Break into small pieces and put into gift containers or baggies.
Store in the freezer until ready to eat or give away.