5 Slow Cooker Hot Drinks for Cold Nights (Hot Chocolate, Mulled Cider & More)

It is dark by six, the windows are steamed up, and everyone has come in from the cold wanting something warm in their hands. This post gives you five slow cooker hot drinks for cold nights: classic creamy hot chocolate, peppermint hot chocolate, mulled apple cider, a spiced cranberry and orange warmer, and salted caramel hot chocolate. Every drink is made in a 6-quart slow cooker, makes about 8 mugs (about 2 quarts / 1.9 litres per batch), takes 10 minutes of prep and then cooks hands-off on Low for 2 to 3 hours before holding on Keep Warm for serving, and costs about $0.85 to $1.20 a mug, dated October 2026. You load the cooker once, and the drinks look after themselves.

Quick Facts

• Prep time: 10 minutes per drink, stated on every recipe below
• Cook time: 2–3 hours on Low per drink, stated per recipe, then Keep Warm for serving
• Total time: 2 hours 10 minutes to 3 hours 10 minutes per drink, prep included
• Servings: Makes about 8 mugs per drink — about 2 quarts (1.9 litres) per batch in a 6-quart slow cooker
• Cost per serving: About $0.85–$1.20 per mug — based on standard supermarket prices, October 2026; yours will vary
• Equipment: One 6-quart slow cooker — the one equipment angle for the whole post. Mugs, a ladle and a whisk are assumed
• Best for: Cold nights, film nights and having a warm drink ready for a houseful without standing at the stove

Why This Works on a Weeknight

• One cooker, a whole batch. Every drink makes about 8 mugs (about 2 quarts / 1.9 litres) in a single 6-quart slow cooker, so nobody is making hot drinks one mug at a time.
• Ten minutes, then hands-off. Prep is 10 minutes, then the cooker does 2 to 3 hours on Low with no stirring at the stove and no pan to watch.
• Keep Warm does the serving. Once cooked, each drink holds on Keep Warm for up to 2 hours, so people can help themselves as they come in rather than everyone waiting for one moment.
• Costs and times you can plan around. Every recipe states its prep time, its slow cooker time, its total time, and its cost per mug, dated October 2026.

The same cooker earns its place the rest of the week in our 12 Easy 5-Ingredient Slow Cooker Dinners — load it in the morning and let dinner look after itself — and in our 9 Cozy Slow Cooker Soups to See You Through Soup Season, which pair naturally with a mug from this post on the coldest nights. If you like your apple cider cold and sparkling instead, our 6 Apple Cider Mocktails and Spritzes for Fall Parties cover that end of the table; the cider in this post is the warm, slow cooker version, made in a big batch and kept warm for serving.

The 5 Slow Cooker Hot Drinks

1. Classic Creamy Slow Cooker Hot Chocolate — 10 mins prep, 2 hrs on Low · total 2 hrs 10 mins · about $0.95 per mug · makes about 8 mugs
2. Peppermint Hot Chocolate — 10 mins prep, 2 hrs on Low · total 2 hrs 10 mins · about $1.10 per mug · makes about 8 mugs
3. Slow Cooker Mulled Apple Cider — 10 mins prep, 3 hrs on Low · total 3 hrs 10 mins · about $0.85 per mug · makes about 8 mugs
4. Spiced Cranberry & Orange Warmer — 10 mins prep, 2 hrs 30 mins on Low · total 2 hrs 40 mins · about $1.05 per mug · makes about 8 mugs
5. Salted Caramel Hot Chocolate — 10 mins prep, 2 hrs on Low · total 2 hrs 10 mins · about $1.20 per mug · makes about 8 mugs

The rules that apply to every recipe below: pantry staples — salt and water — are listed separately under every recipe and never counted as bought ingredients. Everything for every drink is made in one 6-quart slow cooker only; about 2 quarts (1.9 litres) per batch leaves room for stirring and for the drink to heat evenly, so do not fill a smaller cooker to the brim with these quantities — halve the batch instead. Keep the lid on while a drink cooks, because lifting it lets heat out and adds time. Stir milk-based drinks well before serving, as the chocolate settles as it sits.

1. Classic Creamy Slow Cooker Hot Chocolate

Ready in: 10 mins prep, 2 hrs on Low · Total 2 hrs 10 mins · About $0.95 per mug · Makes about 8 mugs (about 2 quarts / 1.9 litres)

Ingredients

• 6 cups (1.4 litres) whole milk
• 1 cup (240 ml) double cream / heavy cream
• 6 oz (170 g) semi-sweet chocolate, chopped, or semi-sweet chocolate chips
• ⅓ cup (30 g) unsweetened cocoa powder
• ½ cup (100 g) granulated sugar
• 1 teaspoon vanilla extract
• Whipped cream or marshmallows, to serve (optional)

Pantry staples you probably have: salt and water — declared here and never counted as bought ingredients. A pinch of salt goes into the pot with the cocoa.

Method

1. Put the cocoa powder, sugar and a pinch of salt in a 6-quart slow cooker. Pour in about 1 cup (240 ml) of the milk and whisk to a smooth paste with no dry cocoa left — this is what stops lumps later.
2. Pour in the rest of the milk and the cream, add the chopped chocolate or chips, and whisk everything together.
3. Cover and cook on Low for 2 hours, whisking well once halfway through and again at the end, until the chocolate has fully melted and the drink is hot and smooth. Keep the lid on the rest of the time.
4. Stir in the vanilla extract. Switch the cooker to Keep Warm for serving, for up to 2 hours, and give the pot a stir every now and then as people serve themselves.
5. Ladle into mugs — about 8 mugs from this batch — and top with whipped cream or marshmallows if using. Read the hot-drink safety note below before serving, especially for children.

Hot-drink safety: Serve warm, not boiling, especially for kids — let a filled mug stand for a minute or two and stir it before handing it over, as drinks from a slow cooker can be hotter in the middle than they feel at the rim. Keep Warm holds it hot for serving for up to 2 hours; after that, cool any leftovers quickly, refrigerate leftovers within 2 hours, keep chilled for up to 3 days, and reheat until steaming before serving again, stirring well so there are no hot spots.

This is the base hot chocolate the other two chocolate drinks in this post build on — make it once as written, and the peppermint and salted caramel versions are each one small change away.

2. Peppermint Hot Chocolate

Ready in: 10 mins prep, 2 hrs on Low · Total 2 hrs 10 mins · About $1.10 per mug · Makes about 8 mugs (about 2 quarts / 1.9 litres)

Ingredients

• 6 cups (1.4 litres) whole milk
• 1 cup (240 ml) double cream / heavy cream
• 6 oz (170 g) semi-sweet chocolate, chopped, or semi-sweet chocolate chips
• ⅓ cup (30 g) unsweetened cocoa powder
• ⅓ cup (65 g) granulated sugar
• 1 teaspoon peppermint extract — add at the end, not at the start
• ½ teaspoon vanilla extract
• Whipped cream and 2 small peppermint candy canes or a handful of peppermint candies, crushed, to serve (optional)

Pantry staples you probably have: salt and water — declared here and never counted as bought ingredients. A pinch of salt goes into the pot with the cocoa.

Method

1. Put the cocoa powder, sugar and a pinch of salt in a 6-quart slow cooker. Pour in about 1 cup (240 ml) of the milk and whisk to a smooth paste with no dry cocoa left.
2. Pour in the rest of the milk and the cream, add the chopped chocolate or chips, and whisk everything together.
3. Cover and cook on Low for 2 hours, whisking well once halfway through and again at the end, until the chocolate has fully melted and the drink is hot and smooth. Keep the lid on the rest of the time.
4. Stir in the peppermint extract and the vanilla extract only now, at the end — peppermint added at the start cooks away to almost nothing over 2 hours. Taste and add a drop or two more if you want it stronger, a little at a time.
5. Switch the cooker to Keep Warm for serving, for up to 2 hours. Ladle into mugs — about 8 mugs from this batch — and top with whipped cream and the crushed peppermint candy if using. Read the hot-drink safety note below before serving, especially for children.

Hot-drink safety: Serve warm, not boiling, especially for kids — let a filled mug stand for a minute or two and stir it before handing it over, as drinks from a slow cooker can be hotter in the middle than they feel at the rim. Keep Warm holds it hot for serving for up to 2 hours; after that, cool any leftovers quickly, refrigerate leftovers within 2 hours, keep chilled for up to 3 days, and reheat until steaming before serving again, stirring well so there are no hot spots.

The extract goes in at the end on purpose — that one timing change is the whole difference between a hot chocolate that smells of peppermint and one that actually tastes of it.

3. Slow Cooker Mulled Apple Cider

Ready in: 10 mins prep, 3 hrs on Low · Total 3 hrs 10 mins · About $0.85 per mug · Makes about 8 mugs (about 2 quarts / 1.9 litres)

Ingredients

• 8 cups (1.9 litres) cloudy apple juice / apple cider — the still, non-alcoholic kind sold for drinking
• 1 orange, washed and cut into thick slices
• 2 cinnamon sticks
• 6 whole cloves
• 2 star anise (optional)
• 4 thin slices fresh ginger, peeled
• 2 tablespoons light brown sugar, to taste (optional — many ciders need none)
• Extra orange slices and cinnamon sticks, to serve (optional)

Pantry staples you probably have: salt and water — declared here and never counted as bought ingredients. No water is added to this batch; it is listed so the staple rule stays the same across the post.

Method

1. Pour the apple juice / cider into a 6-quart slow cooker. Add the orange slices, cinnamon sticks, cloves, star anise if using, ginger slices and the brown sugar if using, and stir once.
2. Cover and cook on Low for 3 hours — the longest cook in this post, because the spices need the full time to work their way through a batch this size. Keep the lid on while it cooks.
3. Taste. If it needs sweetening, stir in a little more brown sugar now, while it is hot, so it dissolves. If the spice is strong enough early, you can switch to Keep Warm sooner — the flavour only deepens from here.
4. Strain or lift out the orange slices and whole spices with a slotted spoon, so nobody gets a clove in their mug. Switch the cooker to Keep Warm for serving, for up to 2 hours.
5. Ladle into mugs — about 8 mugs from this batch — with a fresh orange slice or cinnamon stick in each if you like. Read the hot-drink safety note below before serving, especially for children.

Hot-drink safety: Serve warm, not boiling, especially for kids — let a filled mug stand for a minute or two and stir it before handing it over, as drinks from a slow cooker can be hotter in the middle than they feel at the rim. Keep Warm holds it hot for serving for up to 2 hours; after that, cool any leftovers quickly, refrigerate leftovers within 2 hours, keep chilled for up to 3 days, and reheat until steaming before serving again.

This is the slow cooker, big-batch version of the cider idea — made to sit on Keep Warm so a houseful can help themselves over an evening. For the cold, sparkling version in a glass, see our 6 Apple Cider Mocktails and Spritzes for Fall Parties; this post does not repeat those recipes, it keeps this one warm instead.

4. Spiced Cranberry & Orange Warmer

Ready in: 10 mins prep, 2 hrs 30 mins on Low · Total 2 hrs 40 mins · About $1.05 per mug · Makes about 8 mugs (about 2 quarts / 1.9 litres)

Ingredients

• 4 cups (960 ml) cranberry juice drink
• 3 cups (720 ml) orange juice
• ⅓ cup (65 g) granulated sugar, or honey to taste
• 2 cinnamon sticks
• 6 whole cloves
• 1 orange, washed and cut into thick slices, plus extra to serve (optional)
• ½ cup (60 g) fresh or frozen cranberries, to serve (optional)

Pantry staples you probably have: salt and water — declared here and never counted as bought ingredients. The water in this recipe is 1 cup (240 ml), stirred in with the juices in step 1.

Method

1. Pour the cranberry juice, orange juice and 1 cup (240 ml) water into a 6-quart slow cooker. Stir in the sugar or honey until it dissolves, then add the cinnamon sticks, cloves and orange slices.
2. Cover and cook on Low for 2 hours 30 minutes, until the drink is hot and the spices have flavoured the whole batch. Keep the lid on while it cooks.
3. Taste and adjust: the cranberry makes this the sharpest drink in the post, so add a spoonful more sugar or honey if your batch needs it, stirring until it dissolves.
4. Strain or lift out the orange slices and whole spices with a slotted spoon. Switch the cooker to Keep Warm for serving, for up to 2 hours.
5. Ladle into mugs — about 8 mugs from this batch — with a fresh orange slice and a few cranberries in each if using. Read the hot-drink safety note below before serving, especially for children.

Hot-drink safety: Serve warm, not boiling, especially for kids — let a filled mug stand for a minute or two and stir it before handing it over, as drinks from a slow cooker can be hotter in the middle than they feel at the rim. Keep Warm holds it hot for serving for up to 2 hours; after that, cool any leftovers quickly, refrigerate leftovers within 2 hours, keep chilled for up to 3 days, and reheat until steaming before serving again.

Cranberry and orange together give you the sharp, bright mug in the set — the one to pour when the three chocolate and cider drinks start to feel a little rich.

5. Salted Caramel Hot Chocolate

Ready in: 10 mins prep, 2 hrs on Low · Total 2 hrs 10 mins · About $1.20 per mug · Makes about 8 mugs (about 2 quarts / 1.9 litres)

Ingredients

• 6 cups (1.4 litres) whole milk
• 1 cup (240 ml) double cream / heavy cream
• 6 oz (170 g) semi-sweet chocolate, chopped, or semi-sweet chocolate chips
• ⅓ cup (30 g) unsweetened cocoa powder
• ¼ cup (50 g) granulated sugar
• ½ cup (120 ml) caramel sauce — shop-bought jarred sauce or homemade — plus a little more to drizzle, to serve (optional)
• ½ teaspoon fine sea salt, plus a small pinch more to taste
• 1 teaspoon vanilla extract
• Whipped cream, to serve (optional)

Pantry staples you probably have: salt and water — declared here and never counted as bought ingredients. The fine sea salt in the ingredients above is the flavouring salt for this drink and is listed there in full; the staple line covers the extra pinch at the table.

Method

1. Put the cocoa powder, sugar and a pinch of salt in a 6-quart slow cooker. Pour in about 1 cup (240 ml) of the milk and whisk to a smooth paste with no dry cocoa left.
2. Pour in the rest of the milk and the cream, add the chopped chocolate or chips, and whisk everything together.
3. Cover and cook on Low for 2 hours, whisking well once halfway through and again at the end, until the chocolate has fully melted and the drink is hot and smooth. Keep the lid on the rest of the time.
4. Whisk in the caramel sauce, the ½ teaspoon fine sea salt and the vanilla extract. Taste before adding any more salt — caramel sauces vary, and you can add a pinch but you cannot take one back.
5. Switch the cooker to Keep Warm for serving, for up to 2 hours. Ladle into mugs — about 8 mugs from this batch — and top with whipped cream and a drizzle of caramel sauce if using. Read the hot-drink safety note below before serving, especially for children.

Hot-drink safety: Serve warm, not boiling, especially for kids — let a filled mug stand for a minute or two and stir it before handing it over, as drinks from a slow cooker can be hotter in the middle than they feel at the rim. Keep Warm holds it hot for serving for up to 2 hours; after that, cool any leftovers quickly, refrigerate leftovers within 2 hours, keep chilled for up to 3 days, and reheat until steaming before serving again, stirring well so there are no hot spots.

The most expensive mug in the post at $1.20, and the one that disappears first — add the salt at the end and taste as you go, because that balance is the whole drink.

What It Costs

Based on prices checked in October 2026 at a large US supermarket. Your cost will vary by store and season — the point is the ballpark, not the penny. Per mug, with every drink making about 8 mugs (about 2 quarts / 1.9 litres per batch): Slow Cooker Mulled Apple Cider about $0.85, Classic Creamy Slow Cooker Hot Chocolate about $0.95, Spiced Cranberry & Orange Warmer about $1.05, Peppermint Hot Chocolate about $1.10, and Salted Caramel Hot Chocolate about $1.20. The full set runs from $0.85 to $1.20 a mug — the cider is cheapest because it is juice and spices, and the salted caramel is dearest because of the caramel sauce and cream.

Storage & Reheating

• Fridge: Cool leftovers quickly, pour them into a covered jug or container, and refrigerate leftovers within 2 hours of serving finishing. All five drinks keep chilled for up to 3 days. The milk-based hot chocolates may form a skin — it stirs back in on reheating.
• Reheating: Reheat until steaming before serving again — either in a pan on the stove over a medium heat, stirring often, or back in the slow cooker on Low for about 1 hour, stirring halfway. Stir well before pouring so there are no hot spots, and serve warm, not boiling, especially for kids.
• Freezer: The mulled cider and the cranberry and orange warmer freeze well for up to 3 months in a sealed container, leaving room at the top for expansion; thaw in the fridge overnight before reheating. The three milk-based hot chocolates are best kept in the fridge and used within 3 days rather than frozen, because cream-based drinks can separate on thawing.
• Keep Warm limit: Keep Warm holds a drink hot for serving for up to 2 hours as stated on each recipe. Do not leave drinks sitting on Keep Warm all day and then chill them for later — once serving is over, cool and refrigerate what is left within 2 hours.
• Toppings stay fresh: Whipped cream, crushed peppermint candy, fresh orange slices and the caramel drizzle for serving do not store with the drink — add them to each mug as you serve it, every time.

Easy Swaps & Variations

• Swap the milk: semi-skimmed / reduced-fat milk swaps in for whole milk in the three hot chocolates at the same quantities — the result is a little less rich, and the method does not change. Keep the cream as written if you want the creamy finish.
• Make a half batch: every drink halves cleanly for about 4 mugs (about 1 quart / 950 ml) in the same 6-quart slow cooker — keep the Low time the same for the cider and the warmer, and check the hot chocolates from 1 hour 30 minutes, as a smaller batch heats a little faster.
• Spice swaps: a pinch of ground cinnamon swaps in for a cinnamon stick (use ½ teaspoon), and ground ginger swaps in for the fresh ginger slices in the cider at ½ teaspoon. Whole spices are easier to lift out at the end, which is why the recipes use them first.
• Sweetness, your way: every drink here can be made a little less sweet by cutting the sugar by a third — taste at the end of cooking and stir more in while it is hot if you want it back. Honey swaps in for sugar in the cranberry and orange warmer at the same quantity.
• Extra toppings bar: for a group, set the whipped cream, crushed peppermint candy, extra caramel sauce, cinnamon sticks and orange slices beside the cooker and let people finish their own mugs — the drinks themselves stay plain in the pot, so one batch suits everyone.

FAQs

Can I cook these hot drinks on High instead of Low?

For the cider and the cranberry and orange warmer, yes — cook on High for about half the stated Low time, 1 hour 30 minutes for the cider and about 1 hour 15 minutes for the warmer, and taste for spice. For the three milk-based hot chocolates, Low is the better setting: milk and cream scorched on High can catch on the sides of the cooker and taste burnt, and no amount of stirring afterwards fixes that. Low for 2 hours is the honest time for a smooth hot chocolate.

How long can I leave a drink on Keep Warm?

Up to 2 hours for serving, as stated on every recipe in this post. Keep Warm holds the drink hot enough for serving across an evening’s first half, and people can ladle their own mugs as they arrive. After 2 hours, switch the cooker off, cool what is left quickly, and refrigerate leftovers within 2 hours. Reheat until steaming when you want it again, rather than leaving the cooker on.

Can I make these ahead?

Yes — all five drinks keep in the fridge for up to 3 days and reheat until steaming, so you can make a batch the day before and warm it back up in the slow cooker on Low for about 1 hour, stirring halfway. Add fresh toppings — whipped cream, crushed peppermint, orange slices, caramel drizzle — only when you serve. The spices in the cider and the warmer deepen overnight, so taste those two again before serving.

What size slow cooker do I need, and can I double a batch?

These quantities — about 2 quarts (1.9 litres) per batch, about 8 mugs — are written for a 6-quart slow cooker, which leaves room to stir and for the drink to heat evenly. Do not double a batch in the same 6-quart cooker: an overfilled cooker heats slowly and unevenly. For a bigger group, make two different drinks in two cookers, or make one batch, serve it, and put a second batch on — the prep is only 10 minutes.

Are these drinks safe to serve to children?

Serve warm, not boiling, especially for kids. Ladle the drink, stir the mug well so there are no hot spots, and let it stand for a minute or two before handing it over — a drink that feels fine at the rim can be much hotter in the middle. All five drinks in this post are non-alcoholic as written, including the mulled cider, which uses the still, non-alcoholic apple juice / cider sold for drinking. Grown-ups should pour and carry the hot mugs.

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• 12 Easy 5-Ingredient Slow Cooker Dinners — the same 6-quart cooker doing dinner before it does drinks
• 6 Apple Cider Mocktails and Spritzes for Fall Parties — the cold, sparkling side of apple cider
• 9 Make-Ahead Thanksgiving Sides That Reheat Like a Dream — holiday hosting food to go with a warm mug