Caramel apple is THE flavor of fall 2026, and this low carb caramel apple cocktail lets you join in without the sugar crash. It's a lightly sparkling mix of gin and vodka with sugar free caramel syrup and a hit of apple flavoring, served in a cinnamon-rimmed glass. It tastes like a candy apple at the fall fair and comes in at about 1g net carbs per drink.
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Real apples and regular caramel are both off the table when you're eating low carb, so a caramel apple drink sounds like the last thing you could have. The trick is that you don't need either one to get the flavor. A few drops of apple flavoring and a spoonful of sugar free caramel syrup do all the heavy lifting, and the spirits and club soda add zero carbs. It's quick to stir together, it looks pretty on the table, and it's a fun one to bring out for a fall get-together or a cozy Friday night in.
Key Ingredients (and How It Tastes Like Apple With No Apple)
- Apple flavoring oil. This is the secret. A super-strength flavoring like LorAnn apple oil gives you a big, bright apple taste with no sugar and no carbs, so you get the flavor of a fresh apple without the 25g of carbs that comes with eating one. A tiny one-dram bottle (about ¾ teaspoon) is exactly what this recipe uses. Apple extract works too, but it's milder, so you'll need more of it.
- Sugar free caramel syrup. I use ChocZero's sugar free caramel syrup, which is sweetened with monk fruit and has no sugar alcohols, so there's no maltitol tummy trouble. Most of its carbs come from fiber, which is why the net carbs stay so low. If you'd rather make your own, my Low Carb Caramel Sauce works; thin it with a splash of water first so it mixes into the cold spirits.
- Gin and vodka. Plain distilled spirits have no carbs at all. The gin adds a little herbal backbone and the vodka keeps things clean so the caramel and apple shine. You can use all vodka or all gin if that's what you have. Not sure what's safe to drink? My guide to drinking alcohol on a low carb diet covers the basics.
- Club soda. It lightens the drink and gives it a gentle fizz. Use unflavored club soda or plain sparkling water; tonic water is full of sugar.
- Cinnamon rim. Ground cinnamon mixed with a granulated monk fruit sweetener like Lakanto Classic makes a sparkly, apple-pie-style rim. A dab of the caramel syrup on the glass is the glue that holds it on.
Helpful Tips
Rim the glasses first. Wipe the rim with a paper towel dabbed in caramel syrup, then dip the glass upside down into the cinnamon mixture and give it a few turns. Doing this before you mix the drink gives the coating a minute to set, so it doesn't slide down into the cocktail.
Go easy on the apple oil. Super-strength flavoring is very concentrated. If you're using a different brand or an extract, add it a few drops at a time and taste the base before you pour. It's easy to add more and impossible to take it back out.
Mix the base well. The caramel syrup is heavier than the spirits and will sink to the bottom if you just pour it in. Stir or whisk the base for a good 30 seconds, or give it a shake in a cocktail shaker, before you divide it between the glasses.
Keep everything cold. Chilled club soda stays fizzy longer and doesn't melt the ice as fast. If you have time, pop the gin and vodka in the freezer for half an hour too.
Variations
- Caramel apple mocktail. Skip the gin and vodka. Stir 1 tablespoon of caramel syrup and a few drops of apple oil into each glass, add ice, and top with apple-flavored or plain sparkling water. Kids love it in the cinnamon-rimmed glass, too.
- Hot caramel apple toddy. For a warm version, swap the gin and vodka for 1½ ounces of whiskey or dark rum per mug, add 1 tablespoon of caramel syrup and a couple of drops of apple oil, and top with hot water or hot cinnamon tea instead of club soda. Finish with a cinnamon stick.
- Salted caramel apple. Add a tiny pinch of flaky sea salt to the cinnamon rim for a sweet-and-salty twist.
- Spiced version. Stir a pinch of apple pie spice into the base, or drop a star anise and a cinnamon stick into each glass.
- Pitcher for a crowd. Multiply the base ingredients, stir them together in a pitcher, and let everyone top their own glass with club soda so it stays fizzy. It's a great pick if you're planning to host a low carb cocktail party.
Serving Ideas
This is a great drink for fall parties, Halloween get-togethers, or Thanksgiving appetizers. Serve it with salty snacks like Roasted Pumpkin Seeds or a bowl of Low Carb Caramelized Pecans to balance out the sweetness.
If you want to go all in on caramel apple season, pair it with a caramel apple dessert. My Keto Apple Cinnamon Donut Bites and Low Carb Apple Crumble (Made with Jicama) both use the same apple flavoring trick, and a drizzle of Low Carb Caramel Apple Sauce over Low Carb Salted Caramel Ice Cream is just as good.
Storing & Making Ahead
Once the club soda goes in, this cocktail is best enjoyed right away, before it goes flat. You can mix the base (gin, vodka, apple oil and caramel syrup) up to 2 days ahead and keep it in a sealed jar in the fridge. Give it a good shake before using, since the syrup can settle. The cinnamon rims can be done an hour or two ahead; just keep the glasses upright somewhere dry.
The finished cocktail doesn't freeze well because the bubbles are gone once it thaws. The alcohol in the base also keeps it from freezing solid, so there's no real benefit to freezing it. If you want to plan ahead for a party, freeze some club soda in ice cube trays instead, so the drinks stay cold without getting watered down.
More Low Carb Cocktails
If you loved this caramel apple cocktail, here are a few more low carb drinks you might enjoy:
- Low Carb Gin Apple Cocktail
- Low Carb Pumpkin Moscow Mule
- Keto Cranberry Margarita
- Glitter Halloween Cocktail
- Zero Carb Cocktails
📖 Recipe
Low Carb Caramel Apple Cocktail
Ingredients
Equipment
Step-by-Step Instructions
- Prepare the rim: mix the sweetener and ground cinnamon together on a small plate. Drizzle the ¼ teaspoon of caramel syrup onto a paper towel and wipe it around the rim of each glass. Dip each glass upside down into the cinnamon mixture and turn it a few times to coat the rim. Set aside.
- Make the cocktail base: add the gin, vodka, apple oil and 2 tablespoons of caramel syrup to a small jug or cocktail shaker. Stir or whisk for about 30 seconds, until the syrup is completely mixed into the spirits.
- Fill the two prepared glasses with ice, then divide the cocktail base between them.
- Top each glass with about 6 fl oz (175 ml) of chilled club soda and stir gently once. Garnish with a star anise or a cinnamon stick and serve right away.
Nutrition
Notes
Tried this recipe?
Let us know how it was!Nutritional information is provided as a courtesy and is my best approximation. Net carbs are calculated as the total grams carbs minus the total grams of fiber.
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