In a medium-sized bowl add the cake mix, eggs, and oil. Start blending with a hand mixer for a few seconds before adding the coffee. Slowly add the coffee and finish blending. Do not over blend, some lumps are fine.
In another bowl mix the pudding mix and milk until combined. Let thicken for a few minutes.
Spray the slow cooker with non-stick spray. Add the cake batter. Then add the pudding by dropping dollops over the cake mix. Spinkle over the chocolate chips.
Cover and cook on HIGH for 3 hours without opening the lid during the cooking time.
Nutritional Values are approximate. Please use your own calculations if you require a special diet. The values below are for 1/12 of the recipe.