Step 3: Slow Cook the Apples
- Set your slow cooker to LOW and cook for 10 hours.
- Stir occasionally, but it’s fine to leave it overnight.
- After several hours, the apples will soften and release juices, creating a chunky sauce-like mixture.
Step 4: Blend for Smoothness
- Once the apples are fully soft, use an immersion blender directly in the slow cooker to puree the mixture until smooth.
- If you don’t have an immersion blender, carefully transfer the apples in batches to a regular blender, then return them to the slow cooker.
Step 5: Add Vanilla and Reduce
- Stir in the vanilla extract.
- Leave the lid slightly ajar (prop it with a wooden spoon) and continue cooking on LOW for 2 more hours.
- This step thickens the apple butter, allowing excess moisture to evaporate and giving it that deep, rich consistency.
Step 6: Cool and Store
- Once thickened and spreadable, let the apple butter cool completely.
- Spoon into sterilized glass jars or airtight containers.
- Store in the refrigerator for up to 2 weeks or freeze for 3–4 months.
Serving Ideas
- Spread on warm toast, bagels, or muffins.
- Swirl into oatmeal or yogurt.
- Use as a filling for crepes or pastries.
- Pair with cheese and crackers for a sweet-savory snack.
- Glaze pork or chicken for a flavorful twist.
Tips for Success
- Sugar Adjustments: If your apples are naturally sweet, reduce the sugar. For a deeper flavor, use half granulated and half brown sugar.
- Spice Variations: Add nutmeg, cloves, or allspice for extra warmth.
- Chunky vs. Smooth: If you prefer rustic apple butter, skip the blending step and leave it slightly chunky.
Final Thoughts
Making Slow Cooker 4-Ingredient Apple Butter is proof that simple ingredients can create something extraordinary. With just apples, sugar, cinnamon, and vanilla, you’ll have a luscious homemade spread that tastes like autumn in a jar. The slow cooker does all the hard work, while you get to enjoy the aroma that fills your kitchen.
Would you like me to also write a shelf-stable version (canning method) so you can store it for months without refrigeration?
