A Costa chai latte runs 127–362 calories, based on cup size and the milk you pick.
If you order a chai latte at Costa, the calories can jump fast. The chai mix brings sweetness, then milk adds the bulk of the energy. Change the size or switch the milk and you can land in a totally different calorie bracket.
This guide uses Costa’s published nutrition figures for standard recipes, then turns them into quick order picks you can use at the till.
One more tip: if you drink chai daily, pick one default order and stick with it. Consistency beats guesswork, and it keeps your food log cleaner when life gets hectic at work.
How Many Calories Are In A Chai Latte Costa?
For a hot Costa chai latte made to the standard recipe, you’ll usually see numbers from 127 calories up to 362 calories. The low end comes from a small take away cup with coconut drink. The high end comes from a large cup made with whole milk.
Here’s a straight, scan-friendly list of popular hot chai latte orders and their calories.
| Order At Costa | Portion Size | Calories |
|---|---|---|
| Chai Latte, Coconut Drink, Small (Take Away) | 287 ml | 127 kcal |
| Chai Latte, Skimmed Milk, Medium | 366 ml | 164 kcal |
| Chai Latte, Semi-Skimmed Milk, Small (Take Away) | 287 ml | 166 kcal |
| Chai Latte, Coconut Drink, Medium | 366 ml | 164 kcal |
| Chai Latte, Soya Drink, Medium | 366 ml | 199 kcal |
| Chai Latte, Oat Drink, Medium | 366 ml | 259 kcal |
| Chai Latte, Semi-Skimmed Milk, Large | 470 ml | 272 kcal |
| Chai Latte, Whole Milk, Large | 470 ml | 362 kcal |
What Costa Means By Small Medium Large
When you compare calories, size matters because Costa’s recipes scale with the cup. In the nutrition tables, a “small” take away chai latte is listed at 287 ml, a “medium” at 366 ml, and a “large” at 470 ml. More drink means more milk and more chai mix, so calories rise even if you keep the same milk.
If you’re ordering in-store crockery, the portion size can differ from the take away cup. When you care about exact calories, ask which size the store is serving.
How Costa Lists Calories And Portions
Costa’s nutrition tables show energy in both kJ and kcal. Most people track kcal, so this article sticks to that number. The figures are listed “per portion,” meaning one finished drink made to the standard recipe.
You’ll also spot per 100 ml values in the guide. Those are handy when you’re comparing drinks with different cup sizes. For a quick order choice, per portion is the one that matches what you buy.
If you change the recipe, your calories change too. Swapping milk is the biggest shift, and it’s also the easiest switch to ask for in-store.
Calories In A Costa Chai Latte By Size And Milk Choices
Milk choice is the other big lever. Costa lists chai latte calories across dairy and dairy-free options, and the swing is noticeable. If you want a lighter cup without losing the chai vibe, start with a smaller size, then pick a lower-calorie milk option.
Hot Chai Latte Calories For Common Milk Picks
- Lowest shown hot option: small take away with coconut drink (127 kcal).
- Standard hot option: small take away with semi-skimmed milk (166 kcal) or medium with semi-skimmed milk (213 kcal).
- Highest shown hot option: large with whole milk (362 kcal).
Notice how “medium” can land close to “large” when the milk is richer. A medium chai latte with whole milk is listed at 283 kcal, while a large with semi-skimmed milk is 272 kcal. If you like a bigger cup, a milk swap can beat a size cut. It’s a small tweak with a big payoff.
What Drives The Calorie Swing
People type “how many calories are in a chai latte costa?” because the drink can feel like a treat or a daily habit. The calories aren’t a mystery once you know what’s doing the work.
- The chai base: It’s sweet, spiced, and it carries a chunk of the carbs.
- The milk: This is where fat and extra sugar from lactose can stack up, especially in larger cups.
- Extras: If your store adds toppings or you add syrups, the calorie count climbs again.
Costa notes that its nutrition values are calculated from published data and dairy drinks can vary with seasonal changes. When you need a precise number, use the latest published guide for your market.
Costa’s store allergen guide
is the simplest place to cross-check current chai latte figures for standard recipes.
How To Order A Lower-Calorie Costa Chai Latte
You don’t need to quit chai to keep the calories in check. A couple of small order tweaks can drop the number without making your cup taste like warm milk.
Start With These Fast Wins
- Pick the size first. If you’re on autopilot, “medium” becomes the default. Try small on weekdays and save large for days you want it.
- Choose a lighter milk. Skimmed milk (164 kcal for a medium) or coconut drink (164 kcal for a medium) can undercut whole milk by a wide margin.
- Skip extra sweetness. If your store can dial down the chai pumps or sweetness level, ask. The chai base is where a lot of the sugar sits.
- Watch the add-ons. Extras can sneak in. If you’re tracking calories, order it as listed on the menu before you build it up.
Keep Flavor While Cutting Calories
If you miss the “dessert” feel, try a medium chai latte with a lighter milk instead of a large with richer milk. You still get a full cup, plus you keep the spice and warmth that makes chai hit the spot.
If you’re sharing calories with a snack, pair your chai latte with something plain like a piece of fruit or a small pastry split with a friend. The drink is already sweet, so your overall day feels steadier.
Calories And Sugar In A Costa Chai Latte
Calories are the headline, but sugar can be the hidden lever that changes how the drink lands. Costa’s nutrition tables list total sugars per portion for many chai latte options.
- Medium chai latte with semi-skimmed milk lists 28.3 g sugars.
- Medium chai latte with oat drink lists 23.4 g sugars.
- Medium chai latte with coconut drink lists 23.4 g sugars.
- Large chai latte with semi-skimmed milk lists 36 g sugars.
If you’re watching sugar, the best move is often “smaller cup, lighter milk, fewer sweet add-ons.” That combo hits the main drivers without stripping the drink down to nothing.
For context on daily energy targets, the NHS explains that average daily needs are often shown as 2,000 kcal for women and 2,500 kcal for men, with personal needs varying by body size and activity.
You can read the NHS overview here:
Understanding calories.
Iced Chai Latte Calories At Costa
Iced chai latte calories can surprise people. Cold drinks often feel lighter, yet the recipe can still carry a sweet base and a full milk portion. Costa lists iced chai latte nutrition by milk and size, so you can pick your lane before you order.
| Iced Order At Costa | Portion Size | Calories |
|---|---|---|
| Iced Chai Latte, Semi-Skimmed Milk, Small (Take Away) | 237 ml | 117 kcal |
| Iced Chai Latte, Semi-Skimmed Milk, Medium | 321 ml | 153 kcal |
| Iced Chai Latte, Semi-Skimmed Milk, Large (Take Away) | 412 ml | 203 kcal |
| Iced Chai Latte, Skimmed Milk, Medium | 321 ml | 122 kcal |
| Iced Chai Latte, Oat Drink, Medium | 321 ml | 182 kcal |
| Iced Chai Latte, Oat Drink, Large (Take Away) | 412 ml | 242 kcal |
| Iced Chai Latte, Coconut Drink, Large (Take Away) | 412 ml | 161 kcal |
Two quick takeaways pop out. First, the iced versions shown here can sit lower than the hot versions at the same “size” label, since the portion sizes differ. Second, milk still matters, even on ice.
Hot Vs Iced Chai Latte At Costa
If you’re choosing between hot and iced, think about your goal. If you want the lowest calories with the same chai hit, iced options like a small take away with semi-skimmed milk can land lower than many hot options. If you want the warm comfort cup, keep it hot and control the calorie side with size and milk.
Also, stores can vary in how they make custom drinks. If you add toppings, extra pumps, or swap ingredients beyond the standard recipe, the calorie count shifts.
Smart Order Scripts You Can Use At The Counter
When you’re in a rush, it helps to have a short “order script” ready. Here are a few that keep the calories in a steadier range while still tasting like chai.
- Lower-calorie hot: “Small chai latte with coconut drink.”
- Balanced hot: “Medium chai latte with skimmed milk.”
- Lower-calorie iced: “Small iced chai latte with semi-skimmed milk.”
- Milk-forward iced: “Medium iced chai latte with skimmed milk.”
If you’re tracking, save your receipt for a day or two and keep your usual order consistent. Once you’ve found a number you’re happy with, it becomes a set-and-forget choice.
Quick Recap For Busy Days
Here’s the punchline in plain terms. A Costa chai latte can be as low as 127 kcal or as high as 362 kcal in the figures shown here. Small cups and lighter milks keep it down. Larger cups and whole milk push it up.
People ask “how many calories are in a chai latte costa?” because it’s easy to underestimate drinks. With the tables above, you can pick your size, pick your milk, and order with no guesswork.