Fully cooked frozen meatballs in a slow-cooker sauce built on barbecue sauce and apple butter, with cider, vinegar, Worcestershire and smoked paprika.
Ten minutes of whisking, two to three hours on Low, and one check with a thermometer before it goes on the table.
Why This Recipe Works
- Apple butter is thick and concentrated, so it sweetens and thickens at the same time. Three quarters of a cup gives the sauce a body that no amount of barbecue sauce alone would produce.
- The meatballs go in frozen and fully cooked, which means the whole cook time is a reheat rather than a cook. That is why two to three hours on Low is enough and why 165°F is the number that matters.
- Smoked paprika and garlic powder are dry seasonings whisked into the sauce at the start, so they hydrate and distribute over hours rather than sitting as specks on the surface.
- Low rather than High. On High the sugars in the barbecue sauce and apple butter catch at the edge of the crock well before the centre of the pot is up to temperature.
- A third of a cup of cider is the difference between a sauce that coats and a sauce that sits in a thick layer at the bottom with dry meatballs above it.
Two Sauces, Four Directions
There are only two liquids of substance in this recipe and everything else is there to stop them being cloying. Five steps, and the whole recipe is really the balance below.
- Smoke and savour1 cup barbecue sauce, 1 tsp smoked paprika, 1/2 tsp garlic powder
- The barbecue sauce is the base and the smoked paprika reinforces it. A full teaspoon of paprika in two and a half cups of sauce is generous, and it is what keeps the pot from tasting like a fruit glaze.
- Fruit and body3/4 cup apple butter
- Not apple sauce and not jam — apple butter is thick, dark and already spiced, so it contributes texture as well as flavour. It is the reason this sauce goes glossy rather than watery over three hours.
- Acid1 tbsp apple cider vinegar, 1 tbsp Worcestershire
- Two tablespoons of sharpness against nearly two cups of sweet sauce. Worcestershire brings its own savoury depth alongside the acid, which is why both are here rather than a double dose of vinegar.
- Looseness1/3 cup apple cider or apple juice
- A third of a cup, and its job is purely mechanical: barbecue sauce and apple butter together are too thick to coat frozen meatballs evenly, and this thins the mixture just enough to move around them.
Stir once partway through if convenient. The sauce thickens as the meatballs release a little moisture and then reduce it again, and a single stir is what stops the bottom layer catching against the crock.
Ingredient Notes
- Fully cooked frozen meatballs
- Two pounds, fully cooked and frozen — the homestyle kind rather than Italian-seasoned, which would fight the apple. Raw meatballs are a different recipe with different timings and are not what this method covers.
- Apple butter
- Three quarters of a cup. A thick spiced spread cooked down from apples, not apple sauce, which would thin the pot rather than thicken it.
- Barbecue sauce
- One cup, and its style sets the character of the dish. A sweet, smoky sauce suits the apple; a sharp vinegar-based Carolina style will read very differently.
- Apple cider or apple juice
- A third of a cup, either one. This is the only place in the recipe where juice is an equal substitute for cider, because it is doing a job of dilution rather than flavour.
- Smoked paprika
- A teaspoon, smoked rather than sweet. Ordinary paprika brings colour but almost none of the smoke this recipe is balanced around.
How to Make It
Whisk the sauce in the cooker
Whisk the barbecue sauce, apple butter, cider, vinegar, Worcestershire, smoked paprika and garlic powder in a 4- to 6-quart slow cooker.
Add the meatballs
Add the fully cooked frozen meatballs and stir to coat.
Cook on Low
Cover and cook on LOW 2 to 3 hours, stirring once if convenient, until the meatballs are heated through and the sauce is glossy.
Check the temperature
Verify the reheated meatballs reach 165°F.
Serve
Serve warm with the optional green onions.
Success Tips
- Whisk the sauce smooth in the empty crock before a single meatball goes in.
- Keep it on Low; the sugars in this sauce catch quickly on High.
- Give it one stir at the halfway mark to lift the bottom layer.
- Probe a meatball from the middle of the pot for 165°F, not one at the edge.
- Add the green onions at the table so they stay sharp against the sweet sauce.
Serving Ideas
Straight from the cooker with cocktail sticks, on the Warm setting for a party. They also work spooned over rice or into soft rolls as a small meal.
Storage and Reheating
Refrigerate
Refrigerate up to 4 days in the sauce. The meatballs keep absorbing it and get better for a day.
Freeze
Freeze cooked meatballs in their sauce for up to 2 months. Thaw in the fridge before reheating.
Reheat
Gently on the hob or back in the slow cooker with a splash of cider, until they reach 165°F again.
Frequently Asked Questions
Can I use homemade raw meatballs?
This recipe is written for fully cooked frozen meatballs and its two-to-three-hour Low time is a reheat rather than a cook. Raw meatballs need a longer cook and a different check, and no timing for them is published here.
Can I cook them on High to save time?
Not recommended. Between the barbecue sauce and the apple butter this is a sugary pot, and on High the sauce scorches at the edge of the crock before the middle is up to temperature.
Could I use apple sauce instead of apple butter?
It would thin the sauce noticeably and lose most of the spice and depth. Apple butter is cooked down until dark and thick, and three quarters of a cup of it is part of the sauce's structure.
My sauce is thinner than I expected.
Leave the lid off for the last twenty minutes on Low and it will reduce. It can also happen if the meatballs carried a lot of ice — shake off any loose frost before they go in.
