Slow cooker apple butter works the night shift for you: load the pot before bed and wake up to a kitchen that smells like warm cinnamon. It takes five ingredients and about 10 minutes of chopping, with no peeling. A handful of dates does the sweetening, and the slow cooker handles the next 12 hours. Make a batch on a fall weekend, and it covers toast, oatmeal, and yogurt bowls for the next two weeks.
Key Ingredients for Apple Butter Without Sugar
- Sweet apples: The apples carry the flavor and most of the sweetness, so variety matters more than anything else here. Gala, Fuji and Golden Delicious are the best apples for apple butter. Tart apples like Granny Smith cook down thinner and sharper. Leave the skins on: they’re rich in pectin, which helps the butter thicken, and they deepen the color.
- Medjool dates: They round out the sweetness and add a caramel note that darkens the butter. Pit them and chop them roughly so they break down overnight. Without dates, sweet apples still make a good butter, just less sweet and less dark.
- Water or apple juice: This is just enough liquid to stop the apples catching before they release their own juice. Apple juice gives a rounder, sweeter result, and water keeps the flavor purely apple.
- Ground cinnamon: This is the defining spice. Pumpkin pie spice swaps in one-for-one.
- Vanilla extract: This goes in at the very end to lift the sweetness. Vanilla bean paste swaps 1:1, or leave it out if you’re out.
How to Make Slow Cooker Apple Butter
- Prep the fruit. Wash, core, and chop the apples into large chunks, skins on. Pit the dates if they aren’t already pitted. Everything collapses overnight, so there’s no need to be neat.
- Load the slow cooker. Add the apples, dates, apple juice, and cinnamon. Add the apple juice last so the cinnamon disperses through to the bottom.
- Cook overnight. Put the lid on, set it to low, and cook for 10 hours. Start it before bed. By morning, the apples will have slumped into a soft mush.
- Blend until smooth. Unplug the slow cooker and use a stick blender right in the pot. Give it a good 2-3 minutes, moving the blender around, until you can’t see flecks of skin or date. Expect a light caramel color at this point. The deep brown comes in the next step.
- Thicken it uncovered. Keep the lid off, keep it on low, and cook for another 1 to 2 hours. This step matters in a date-sweetened batch. A cup of sugar would normally draw out moisture and thicken the butter for you, and a handful of dates doesn’t do that job, so evaporation does it instead. It’s ready when a spoonful mounds instead of running off and the color has turned a deep, glossy brown.
- Stir in the vanilla. Take the pot off the heat first. If you add vanilla earlier, most of its flavor cooks off.
- Cool, then jar. Let it cool completely before spooning it into jars, because it thickens more as it cools. Refrigerate once it’s cold.
Tips for Thick, Sweet Apple Butter
Runny, thin apple butter is the most common problem without a pile of sugar in the pot, and it almost always comes down to the apples or cutting the uncovered time short.
- Use sweet apples. Dates only partly balance tart ones, and the butter comes out thinner and sharper.
- Don’t rush the lid-off stage. That’s where it turns from watery sauce into dark, thick butter.
- Use the cold plate test. Chill a small plate in the freezer, then spoon a little apple butter onto it. If a ring of liquid seeps out around the edge, it needs more time uncovered.
- If it’s still loose after 2 hours uncovered, turn the slow cooker to high for 30 minutes and stir every 10 minutes so the edges don’t catch.
- Stop when it mounds, not when it’s stiff. It firms up in the fridge.
Variations
- Apple-pear: Swap 1 lb of the apples for ripe pears for a softer, more floral butter.
- Chai-spiced: Add ½ tsp ground ginger and ¼ tsp ground cardamom with the cinnamon.
- Cider: Use unsweetened apple cider instead for a tangier, deeper flavor.
How to Use Apple Butter
- Breakfast: Swirl it through overnight oats.
- Snack: Spread it on rice cakes with a little peanut butter.
- Dinner: Brush it over pork chops in the last few minutes of cooking.
- Baking: Swap it in for some of the sweetener in muffins.
How to Store Apple Butter
- Fridge: Keep it in clean, airtight jars for up to 2 weeks. Sugar is a preservative as well as a sweetener, and a date-sweetened batch doesn’t have enough to keep like store-bought.
- Freezer: Freeze it in small tubs, leaving ½ inch of headspace, for up to 3 months. Thaw overnight in the fridge.
- Serving: Serve it cold or at room temperature. Stir it if a little liquid has separated after thawing. Warm it gently in a small saucepan to spoon over pancakes.
It’s not shelf-stable, so never store jars in the pantry.
FAQ
Apple butter is applesauce cooked much longer, until most of the water evaporates and the apples’ natural sugars caramelize. It ends up thicker, darker and more concentrated.
Yes. Sweet apples cooked down slowly concentrate their own sugars, and a few dates round out the sweetness. Without granulated sugar, it needs a longer uncovered stage to thicken.
No. The skins blend in completely with a few minutes of blending, and they add pectin that helps the butter thicken.
A 5-quart or larger slow cooker or Crockpot fits 4½ lb of chopped apples with enough surface area to thicken well uncovered.
Yes. Cook it in a heavy pot on the stovetop over low heat. Cover it for about an hour until the apples are soft, then blend and simmer uncovered for 1 to 2 hours, stirring often so it doesn’t scorch.
More apple recipes you will love
- Sugar-Free Apple Crisp
- Air Fryer Apple Donuts
- Sweet Potato and Apple Casserole
- Apple Pie Oatmeal Smoothie
- Pork Tenderloin with Apple Sauce
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Slow Cooker Apple Butter Recipe
Ingredients
- 4½ pounds sweet apples Gala, Fuji or Golden Delicious, cored, skins on
- 4-5 medjool dates or 10-12 smaller dates
- ½ cup apple juice or water
- 2 teaspoons ground cinnamon
- 1 teaspoon vanilla extract
Instructions
- Chop the apples into 6-8 chunks each.4½ pounds sweet apples
- Add the apples, dates, cinnamon, and apple juice to the slow cooker.4-5 medjool dates, ½ cup apple juice, 2 teaspoons ground cinnamon
- Cover and cook on low for 10 hours.
- Unplug and blend smooth with a stick blender.
- Cook uncovered on low for 1-2 hours, until thick, dark and mounding on a spoon.
- Off the heat, stir in the vanilla.1 teaspoon vanilla extract
- Cool completely, jar, and refrigerate.
Notes
- Sweet apples only.
- Keep the lid off until it thickens to your liking.
- Cold plate test: no liquid ring means it’s done.
- Add the vanilla off the heat.
- It thickens more as it cools.
Storage
- Fridge: 2 weeks, airtight.
- Freezer: 3 months in small tubs.
- Never store it in the pantry.