Dunkin' is a fundamentally different experience from Starbucks. Where Starbucks offers 87,000 possible drink combinations and a barista who might judge your pronunciation of "venti," Dunkin' is built around speed, simplicity, and value. The menu is smaller, the sizes are larger, the drinks are cheaper, and the line moves fast.
But "simpler" doesn't mean "obvious." Dunkin' has its own ordering language, its own flavor system, and a growing lineup of specialty drinks that goes well beyond basic iced coffee. This guide covers every category, the best picks for different tastes, exact prices and caffeine counts, and the hacks that Dunkin' regulars swear by.
Dunkin' Sizes: Bigger Than You Think
One of the biggest surprises for Starbucks converts: Dunkin' sizes are substantially larger. A Dunkin' Small is the same as a Starbucks Grande.
| Dunkin' Size | Volume | Starbucks Equivalent |
|---|---|---|
| Small | 16 oz | Grande (16 oz) |
| Medium | 24 oz | Venti Cold (24 oz) |
| Large | 32 oz | Trenta (30 oz) — even bigger |
This means a Dunkin' Medium iced coffee at $3.29 gives you the same volume as a Starbucks Venti at $3.95. When people say Dunkin' is cheaper, the size difference is a big part of why.
The Dunkin' Flavor System: Swirls vs. Shots
Before picking a drink, you need to understand Dunkin's two-tier flavor system. It's different from Starbucks' syrups and it trips up first-timers:
Flavor Swirls are thick, sweetened flavor additions — similar to Starbucks' sauces. They add significant sweetness and calories. Options include Caramel, Mocha, French Vanilla, and seasonal varieties like Butter Pecan and Cookie Butter. These are what make Dunkin's signature drinks taste rich and dessert-like.
Flavor Shots are unsweetened, sugar-free, and very low calorie. They add flavor without sweetness — good for people who want hazelnut or vanilla taste without the sugar. Think of them as "flavor only, no sweetener." Options include French Vanilla, Hazelnut, Toasted Almond, Blueberry, Raspberry, and Coconut.
The Best Dunkin' Drinks for Every Type of Person
If You Want Classic Iced Coffee
This is Dunkin's bread and butter — what they're famous for. Dunkin' iced coffee is brewed fresh and is consistently smooth, slightly nutty, and remarkably drinkable. It's also one of the most caffeinated chain options per serving.
If You Want Espresso Drinks
If You Want Cold Brew
If You Don't Like Coffee
New for Spring 2026
Dunkin' launched a substantial spring lineup on March 4, 2026. The highlights:
Other spring 2026 launches worth knowing: Dunkin' Zero energy drink (20 calories, 145mg caffeine, 6 flavors — Dunkin's entry into the energy drink category), Bananarama Matcha (banana + matcha, available iced), Banana Shakin' Espresso, and Wedding Cake Munchkins.
The Dunkin' Price Guide
| Category | Small (16 oz) | Medium (24 oz) | Large (32 oz) |
|---|---|---|---|
| Hot Coffee | ~$1.99 | ~$2.49 | ~$2.99 |
| Iced Coffee | ~$2.49 | ~$3.29 | ~$3.79 |
| Cold Brew | ~$2.99 | ~$3.99 | ~$4.99 |
| Latte | ~$3.49 | ~$4.29 | ~$5.29 |
| Matcha Latte | ~$3.99 | ~$4.69 | ~$5.29 |
| Refresher | ~$3.49 | ~$4.09 | ~$4.69 |
| Shakin' Espresso | ~$3.99 | ~$4.69 | ~$5.49 |
Notice the hot coffee prices: a Large Dunkin' Hot Coffee is $2.99 for 32 ounces. That's a staggering amount of coffee for under three dollars. It's the single best-value hot coffee at any major chain.
Dunkin' vs. Starbucks: The Honest Comparison
The two chains serve different purposes. Here's where each one wins:
The bottom line: if you want the cheapest, most caffeinated iced coffee with minimal decision fatigue, Dunkin' wins. If you want extensive customization, a place to sit for two hours, or a specific seasonal drink, Starbucks wins. For a deeper analysis, see our full Dunkin' vs. Starbucks comparison.
Dunkin' Caffeine: Higher Than You'd Expect
Dunkin' iced coffee punches well above its weight on caffeine. A Large Dunkin' Iced Coffee has 396mg of caffeine — nearly the entire FDA daily limit in one cup.
| Drink | Small | Medium | Large |
|---|---|---|---|
| Hot Coffee | 150mg | 210mg | 300mg |
| Iced Coffee | 234mg | 297mg | 396mg |
| Cold Brew | ~174mg | ~260mg | ~347mg |
| Americano | 237mg | 284mg | 371mg |
| Latte | ~118mg | ~166mg | ~252mg |
| Refresher | ~66mg | ~99mg | ~132mg |
The iced coffee numbers stand out: a Medium Dunkin' Iced Coffee (297mg) has nearly double the caffeine of a same-volume Starbucks Venti Iced Coffee (235mg). If raw caffeine is your goal, Dunkin' is the better pick. For a full comparison, see our Starbucks caffeine guide.
The Dunkin' Secret Menu
Dunkin' doesn't have an official secret menu, but these customization combos have earned cult followings:
Nutella Latte: Iced Latte with Mocha Swirl + Hazelnut Flavor Shot. The mocha-hazelnut combination tastes remarkably like Nutella. One of the most reliable secret menu orders.
Snickers Iced Coffee: Iced Coffee with Caramel Swirl + Hazelnut Flavor Shot + Mocha Swirl. Sweet, nutty, chocolaty — it's a Snickers bar in liquid form. Ask for light cream to keep it from getting too heavy.
Cinnamon Toast Crunch Frozen Coffee: Frozen Coffee with Caramel Swirl + a pump of Cinnamon. The cereal-milk flavor is uncanny. Best in the Frozen (blended) format where the sweetness and cinnamon meld together.
The "Charli" (original): Medium Cold Brew with 3 pumps of Caramel Swirl and whole milk. Named after Charli D'Amelio's TikTok-famous order. Simple, sweet, and effective.
Dunkin' Rewards: How to Earn Free Drinks
Dunkin' Rewards is straightforward: earn 10 points for every $1 spent. Redemption tiers:
| Points | Reward |
|---|---|
| 250 | Free donut |
| 400 | Free Munchkins (10-count) |
| 500 | Free hot or iced coffee |
| 700 | Free specialty drink (latte, cold brew) |
| 900 | Free any espresso drink or Refresher |
There's also Boosted Status: visit 12 times in a calendar month and earn 12 points per dollar instead of 10 for the rest of that month and all of the following month. Plus: Dunkin' offers frequent bonus-point promotions through the app, a free welcome drink when you sign up, and a free birthday drink (any size, valid for 30 days). The $6 Meal Deal (medium coffee + Bacon Egg & Cheese + hash browns) is also app-exclusive and one of the best fast-food breakfast values anywhere.
The Quick-Reference Cheat Sheet
| You Want... | Order This | Price | Caffeine |
|---|---|---|---|
| Best value iced coffee | Medium Iced w/ Cream + Caramel Swirl | ~$3.29 | 297mg |
| Most caffeine possible | Large Iced Coffee | ~$3.79 | 396mg |
| Best espresso drink | Medium Iced Caramel Swirl Latte | ~$4.29 | ~166mg |
| Something sweet, no coffee | Medium Strawberry Dragonfruit Refresher | ~$4.09 | ~99mg |
| Smooth cold coffee | Medium Cold Brew + Sweet Cold Foam | ~$4.49 | ~260mg |
| Trendy spring drink | Medium Banana Puddin' Cloud Latte | ~$5.29 | ~166mg |
| Budget breakfast combo | $6 Meal Deal (app only) | $6.00 | 210mg |
| Not sure at all | Take the Sipory quiz | Free | You decide |
Dunkin' doesn't try to be everything to everyone. It's fast, it's affordable, it's caffeinated, and the flavor swirl system makes customization simple once you understand it. If you've only ever ordered at Starbucks, give Dunkin' a serious try — your wallet will thank you. For the Starbucks side of the equation, see our complete Starbucks guide.
Frequently Asked Questions
What is the most popular drink at Dunkin'?
The Iced Caramel Swirl Latte is consistently rated the most popular Dunkin' drink. Other top sellers include the Cold Brew with Sweet Cold Foam, Butter Pecan Iced Coffee (a cult favorite), and the Brown Sugar Shakin' Espresso. For non-coffee drinkers, the Strawberry Dragonfruit Refresher is the go-to.
Is Dunkin' cheaper than Starbucks?
Yes — Dunkin' is roughly 27% cheaper overall. A Medium Dunkin' Iced Coffee is about $3.29 versus a Grande Starbucks Iced Coffee at $3.65. Dunkin' sizes are also larger: a Dunkin' Small (16 oz) is the same volume as a Starbucks Grande. You get more drink for less money at Dunkin' across virtually every category.
Does Dunkin' have oat milk?
Yes. Dunkin' offers oat milk and almond milk, both free of any upcharge since March 2025. Dunkin' discontinued coconut milk in 2023 and removed soy milk in 2014, so oat and almond are your only non-dairy options.
What should I order at Dunkin' for the first time?
Start with a Medium Iced Coffee with cream and a flavor swirl (caramel is the classic choice). It's cheap (~$3.29), highly caffeinated (297mg), and the swirl system lets you customize sweetness easily. If you don't like coffee, try a Strawberry Dragonfruit Refresher or a Vanilla Chai Latte.