Desserts · Part 3 of 3: Tips & recipe card
Slow Cooker Apple Rum Raisin Clafoutis Tips, FAQ & printable recipe

- Prep
- Cook
- Total
- Serves
- 6
Tips for success
For a deeper flavor, consider adding a pinch of ground cinnamon or nutmeg to the batter before pouring it over the apples. This enhances the natural sweetness of the fruit and complements the richness of the custard. Serving the clafoutis warm is essential to enjoy the contrast between the tender fruit and the delicate texture of the custard.
If the edges of the clafoutis cook faster than the center, reduce the heat to the lowest setting for the final hour. Keep the lid on tightly to maintain the internal environment.
Testing the center with a toothpick is a reliable way to gauge doneness, as it will emerge clean when the custard has fully transitioned from liquid to a solid structure.
Variations
- Pear and Almond: Substitute the apples with peeled, sliced pears and add a teaspoon of almond extract to the batter for a classic pairing that elevates the dessert with a nutty aroma.
- Spiced Berry: Replace the apples and raisins with a mix of fresh berries like blueberries or raspberries and add a dash of ground ginger to the batter for a bright, flavorful twist.
Storage and make-ahead
- Fridge
- Store in an airtight container for up to 3 days.
- Freezer
- Not recommended as the custard texture will break down upon thawing.
- Reheat
- Warm individual portions in a microwave for 30 to 60 seconds until heated through.
Allow any leftovers to cool to room temperature within two hours of cooking. Once cooled, transfer the remaining clafoutis to an airtight container. It will keep well in the refrigerator for up to three days.
Ensure the container is sealed properly to prevent the custard from absorbing other odors in the fridge, maintaining its delicate flavor profile for the next serving.
You can prepare the fruit and raisins ahead of time and store them in the refrigerator until you are ready to assemble. The batter is best prepared fresh just before cooking to ensure the best rise and texture. If assembling ahead, do not combine the batter with the fruit until the moment you are ready to start the slow cooker.
Serving ideas
Serve the clafoutis warm, ideally scooped directly from the slow cooker onto individual plates. It pairs wonderfully with a small dollop of whipped cream or a scoop of vanilla ice cream, which provides a cooling contrast to the warm, spiced apple and custard base.
The simplicity of the presentation allows the natural flavors of the fruit to take center stage.
Consider garnishing each serving with a light dusting of powdered sugar or a few toasted almond slivers for added texture. Because this dessert is rich, smaller portions are often satisfying.
Ensure that each serving includes a good balance of the fruit base and the custard to provide the complete, authentic experience of this classic French-inspired dish.
Frequently asked questions
Can this be made in a round slow cooker?
Why does the center remain liquid?
Is it possible to use frozen apples?
Slow Cooker Apple Rum Raisin Clafoutis

Ingredients
- 4 apples, peeled, cored and chopped
- 1/2 cup raisins, soaked in rum
- 1/2 cup cane sugar
- 2 cups prepared clafoutis batter
Instructions
- Add the chopped apples into the bottom of the slow cooker insert. Distribute them evenly to ensure a flat base for the remaining ingredients.
- Scatter the rum-soaked raisins over the apples. Sprinkle the cane sugar uniformly across the top of the fruit layer to provide sweetness as the dessert cooks.
- Slowly pour the prepared clafoutis batter over the apple and raisin mixture. Ensure the batter covers the fruit entirely for a uniform custard texture.
- Cover the slow cooker and cook on low for approximately two hours until the custard is set. Ensure the internal temperature of the egg-based custard reaches 160°F (71°C) to be fully cooked. Serve warm on a plate.
Estimated nutrition per serving
- Calories
- 280
- Protein
- 5 g
- Carbohydrates
- 45 g
- Fat
- 9 g
- Fiber
- 3 g
- Sugar
- 32 g
- Sodium
- 85 mg
This recipe is based on a short cooking video and is published under the pen name Clara Weller. It was checked before publication, but errors can slip through. Nutrition, when shown, is an estimate. Read more in our editorial policy and on our food safety page.






