Go Back
+ servings
Close up of slices of oat bars on a wooden chopping board.
5 from 2 votes

Slow Cooker Cinnamon and Raisin Cookie Bars

A healthier cookie bar based on oats, raisins and spices, which you can bake in your slow cooker for snacking anytime
Course Baking
Cuisine Slow Cooker
Keyword oat bars, cookie bars
Prep Time 10 minutes
Cook Time 2 hours
Total Time 2 hours 10 minutes
Servings 8
Calories 164kcal


  • large oval slow cooker
  • round slow cooker



  • Cream together butter and sugar.
  • Mix in honey.
  • Lightly beat the egg then mix it in. Add the vanilla extract.
  • Then add the dry ingredients and mix well.
  • Grease and line your slow cooker pot with either a cake case or greaseproof paper with slits cut in the side so it fits nicely.
  • Pour the mixture in and press down so it is even.
  • This recipe fits a 3.5 l slow cooker. Double for a larger one.
  • Cook on high for 1.5 to 2 hours until crisp and firm.
  • Remove the pot and allow to cool.
  • Place on a cooling rack to cool fully - it will also harden more.
  • Slice as required. Store in an airtight container.


  • I made this recipe in an oval 3.5 l slow cooker.
  • Double the quantities if you are using a larger slow cooker (or it will be very thin).


Calories: 164kcal | Carbohydrates: 24g | Protein: 3g | Fat: 6g | Saturated Fat: 1g | Cholesterol: 20mg | Sodium: 69mg | Potassium: 159mg | Fiber: 2g | Sugar: 7g | Vitamin A: 255IU | Vitamin C: 0.2mg | Calcium: 49mg | Iron: 1.1mg