Preheat oven to 350°F (175°C).
Empty jar contents into a large mixing bowl.
Add 1 cup softened butter, 1 egg, and 1 teaspoon vanilla.
Stir until combined and dough forms.
Roll dough into ½-inch balls and flatten slightly.
Bake 8–10 minutes, until edges are pale gold.
Cool on a wire rack before storing.
