Over the years the recipe has traveled to ski cabins, neighborhood potlucks, and even a beach-house rental where the only “kitchen tool” was an ancient slow cooker with a missing knob. No matter the location, the reaction is the same—eyes close at first bite, someone asks for the recipe mid-chew, and I get to shrug modestly while secretly basking in the glory of a dish that basically cooks itself. If you’re looking for a show-stopping centerpiece that lets you actually enjoy the holiday, this is it.

Why This Recipe Works

Set-it-and-forget-it: the slow cooker does 90 % of the work while you mingle.
Double glaze action: first a syrupy soak, then a sticky oven or broiler finish for lacquered edges.
Built-in sauce: pineapple juices mix with ham drippings for an effortless au-jus spooned at the table.
Feeds a crowd: a 7–8 lb spiral ham yields 14-plus generous slices—hello, holiday open-house!
Leftover legends: think omelets, grilled cheese, or my favorite—ham & brie puff-pastry bites for game day.
Beginner-proof: if you can whisk, pour, and push a button, you can nail this recipe.

Ingredients You'll Need

Great ham starts at the store. Look for a fully cooked, bone-in spiral-cut ham; the bone amplifies flavor and doubles as tomorrow’s soup starter. I prefer the shank end (it’s easier to carve and looks dramatic on a platter) but the butt end works—just remove the tough collar before cooking.

Ham: 7–8 lb fully cooked spiral-cut ham, shank portion if possible. Avoid “water added” labels if you can; “ham with natural juices” delivers a meatier chew and better glaze adhesion.

Dark Brown Sugar: One packed cup. The molasses notes deepen color and lend caramel complexity. Light brown works, but expect a subtler flavor.

Pineapple: One 20-oz can of crushed pineapple in 100 % juice (not syrup). You’ll use both fruit and juice. Fresh pineapple can curdle during long cooking; canned keeps the enzymes tame.

Maple Syrup: ¼ cup pure maple syrup. It tempers sweetness and adds sheen. Honey is a fine swap, though maple whispers “weekend brunch” which feels right on January 1.

Dijon Mustard: 2 tablespoons for gentle acidity and balance. Stone-ground is lovely, but smooth Dijon gives a silkier glaze.

Cinnamon & Clove: ½ tsp cinnamon plus ⅛ tsp ground clove. These are the nostalgic perfume of holiday baked ham; reduce clove if you’re sensitive.

Worcestershire: 1 teaspoon. It’s the stealth umami bomb that makes guests ask, “Why does this taste so complex?”

Optional Heat: A pinch of cayenne or ½ chipotle pepper in adobo, minced. Totally optional, but a smoky backbone plays beautifully with brown sugar.

Cornstarch Slurry: 1 tablespoon cornstarch + 1 tablespoon water, only if you want to thicken pan juices into a glossy gravy.

How to Make New Year's Day Slow Cooker Glazed Ham with Pineapple and Brown Sugar

Make the Pineapple-Brown Sugar Slurry

In a medium bowl, whisk together the entire can of crushed pineapple (juice included), brown sugar, maple syrup, Dijon, cinnamon, clove, Worcestershire, and optional cayenne until the sugar is mostly dissolved. This will smell like vacation in a bowl—embrace it.

Prep Your Slow Cooker

Use a 6- to 8-quart oval slow cooker. If the lid doesn’t seal perfectly, lay a sheet of parchment over the top before closing; this traps steam and prevents the glaze from caramelizing too soon. For easier cleanup, spray the insert lightly with non-stick spray or use a disposable slow-cooker liner.

Nestle the Ham

Unwrap the ham and pat dry. Place it cut-side down (this keeps slices intact) in the cooker. If your ham is too tall, trim a thin slice off the bottom so the lid closes—snack on that piece later, chef’s treat.

Pour & Prod

Spoon about ¾ of the pineapple mixture over the ham, separating the slices gently with a butter knife so glaze trickles between spirals. Reserve the remaining ¼ for later. The liquid should come at least halfway up the ham; if not, add a splash of chicken stock or water.

Low & Slow

Cover and cook on LOW 4–5 hours. Every hour, baste by spooning juices over the top. Because hams are pre-cooked, you’re really heating to 140 °F internal and infusing flavor.

Glaze Round Two

Preheat broiler (or a 450 °F oven). Transfer ham, cut-side down, to a foil-lined rimmed baking sheet. Brush or spoon the reserved pineapple glaze all over; let it drip into the spirals. Broil 5–7 minutes, rotating once, until sticky and mahogany. Watch like a hawk—sugar burns fast.

Rest & Carve

Tent loosely with foil and rest 15 minutes. This sets the glaze and lets juices redistribute. Carve along the natural spiral lines, keeping the bone for split-pea soup.

Optional Gravy

Strain the slow-cooker liquid into a saucepan; skim excess fat. Bring to a gentle boil, whisk in cornstarch slurry, and simmer 2 minutes until nappe consistency. Serve in a tiny pitcher for drizzling.

Expert Tips

Choose the Right Ham

Bone-in beats boneless for flavor and presentation, plus the bone gifts you a stellar pot of beans later.

Don’t Overcook

Use an instant-read thermometer; anything past 145 °F dries the meat.

Make-Ahead Magic

Cook the ham entirely, chill in its juices, and rewarm on LOW for 2 hours the next day—flavor actually improves.

No Broiler? No Problem

Use a countertop toaster-oven on 450 °F or an air-fryer at 400 °F for 4 minutes.

Sugar Swap

Coconut sugar delivers a butterscotch vibe and lower glycemic load—great option for diabetic guests.

Double Batch Glaze

Make extra glaze, simmer till syrupy, and serve in tiny ramekins for enthusiastic drizzlers.

Variations to Try

Tropical Rum: Replace ¼ cup pineapple juice with dark rum and add lime zest.
Apple-Cranberry: Swap pineapple for canned cranberry sauce + apple juice; add fresh thyme.
Bourbon Peach: Substitute canned peaches in light syrup and 3 Tbsp bourbon.
Sugar-Free Keto: Use crushed tomatoes + allulose sweetener and serve the juices as a BBQ-style sauce.

Storage Tips

Refrigerate: Cool the ham in its juices within 2 hours. Store slices in an airtight container submerged in juices up to 5 days.

Freeze: Portion sliced ham into freezer bags with a splash of juices to prevent freezer burn; freeze up to 2 months. Thaw overnight in the fridge.

Reheat: Place slices in a skillet with a few spoonfuls of reserved juice, cover, and warm over medium-low heat 5 minutes. Microwave works, but skillet keeps edges caramelized.

Leftover Love: Dice for breakfast hash, fold into biscuit dough with cheddar, or whirl into a smoky bean soup with the bone.

Frequently Asked Questions

Only if you adjust cooking time significantly—raw ham needs 20+ min/lb at 325 °F until 145 °F internal. The slow-cooker method here is designed for pre-cooked convenience.

Trim the bottom or cut the ham in half; stack sections side-by-side. If the lid still won’t close, cover tightly with a sheet of heavy-duty foil then the lid on top.

Yes—reduce brown sugar to ½ cup and use unsweetened pineapple. The glaze will be thinner but still flavorful.

Nope. The ham is fully edible straight from the slow cooker. Broiling just adds that glossy steak-house finish.

Insert an instant-read thermometer into the thickest part away from bone; it should read 140–145 °F. Remember, the ham is already cooked—you’re reheating.

Absolutely. Load everything before bed, cook on LOW 8 hours, switch to WARM at 140 °F, and broil for glaze when guests arrive.