Grandma's Peanut Butter Cookies

• brown sugar↗1⁄2 cup
• sugar↗1⁄2 cup
• butter (softened)↗1⁄2 cup
• egg↗1
• peanut butter↗1 cup
• salt↗1⁄2 teaspoon
• baking soda↗1⁄2 teaspoon
• flour↗1 1⁄2 cups
• vanilla↗1⁄2 teaspoon

Step-by-step instructions

1. 1

   Preheat to 375. Grease cookie sheets.

2. 2

   Beat butter and sugar together.

3. 3

   Beat in egg, peanut butter, salt, and baking soda.

4. 4

   Add vanilla.

5. 5

   Stir in flour.

6. 6

   Roll dough into small balls, place on cookie sheet, and press flat with fork once and at 90 degrees to make cross marks.

7. 7

   Bake about 15 minutes.