1. Preheat oven to 350 degrees Fahrenheit.
2. In the bowl of an electric mixer, beat margarine and sugar. Stir in the eggs.
3. In a separate bowl, combine dry ingredients. Add to mixer, alternating with coffee. Mix until well combined.
4. Stir in the chocolate chips.
5. Pour into three greased or lined loaf pans and bake for 45 minutes or until an inserted toothpick comes out clean.