Rice Krispies Treat - cooking recipe

Ingredients

1/3 c. margarine
1 (10 oz.) bag big marshmallows
5 c. Rice Krispies

Preparation

Melt margarine in large saucepan on low heat.
Add marshmallows.
Stir until melted.
Stir in Rice Krispies.
Put in greased 9 x 13-inch pan.
Press down with spatula.
Let cool and cut with a sharp knife.