Peanut butter oatmeal cookies

These are the most buttery crispy cookies ever. They are sooo yummy.

1/4 cup shortening

1/4 cup margarine

1/2 cup brown sugar

1/4 cup white sugar

1/2 cup peanut butter

1 egg

3/4 cup flour

1 teaspoon baking soda

1/2 teaspoon vanilla

1/2 teaspoon salt

3/4 cup old fashioned oats

Preheat the oven to 350 degrees. Mix the shortening, margarine, and sugars. Add the peanut butter. Add egg. Mix in the remaining ingredients. Drop by tablepoon onto baking sheet. A silicon mat works great for these to prevent sticking. Bake for 10-15 minutes or until desired crispiness.