These are delicious! From Taste of Home.
1 (18 ounce size) jar of peanut butter
2 cups Rice Krispies cereal
1 1/2 cups powdered sugar
1/4 teaspoon vanilla extract
1 cup chocolate chips (I used milk chocolate)
In a double boiler over low heat, melt chocolate and set aside. In a medium sized bowl, combine all other ingredients. Blend well until mixture forms a dough. Roll into 1-inch balls. Using a toothpick or fork, dip the balls into the chocolate until well coated. Place onto a cookie sheet lined with wax paper. Refrigerate for 30 minutes.