Praline Cookies

Ingredients

• 1-1/4 cups flour
• 1/2 cup margarine
• 1/2 cup brown sugar
• 1/4 cup white sugar
• 1 tsp. vanilla
• 1 egg
• 2 3-1/2-ounce bars truffle-filled Swiss dark or bittersweet chocolate, coarsely chopped
• 1 cup pecans, chopped