Rice Krispie Squares

Step 1

lightly grease an 8 and 1/2 x 14 inch pan and set aside
melt the margarine in a pot on the stove
when it is melted add the marshmallows and stir until melted
add vanilla
add the Rice Krispies and stir until coated
press the Rice Krispie mixture into the coated pan
if it becomes too difficult to press,wet hands and than press(the mixture does not stick to hands)
let mixture cool
slice and enjoy!