6 High-Calorie Coffees to Avoid on a Diet

If you’re watching your calorie intake but still want your coffee fix, beware: not all coffee drinks are created equal. Researchers tracking New York coffee drinkers discovered that nearly two-thirds opt for blended or flavored coffee beverages—and those choices often come with a staggering calorie load.

The key number? Regular coffee or tea typically contains just 63 calories, but blended or sweetened coffee drinks average 239 calories. And some? They soar past 500—or even 1,700—calories per serving.

What Makes a Coffee Drink So High in Calories?

The culprit is rarely the coffee itself. Instead, it’s the added ingredients: whole milk, cream, flavored syrups, whipped cream, chocolate sauce, and even ice cream. These add-ins can turn a simple cup into a dessert-like calorie bomb, often without you realizing it.

The 6 Worst High-Calorie Coffee Drinks

Based on nutritional data and real-world menu offerings, here are the six highest-calorie coffee drinks that diet-conscious coffee lovers should approach with caution—or avoid entirely.

1. Dunkin’ Donuts Gingerbread Latte (Iced)

This seasonal favorite weighs in at a hefty 450 calories. While it may bring festive flavors, it also brings a significant calorie hit—more than seven times that of a plain black coffee.

2. Cold Stone Creamery Caramel Coffee Lotta (with Ice Cream)

Topping the list at an astonishing 1,790 calories, this “coffee” is essentially a milkshake with coffee flavor. It combines coffee with ice cream, caramel, and other mix-ins, making it more dessert than drink.

3. Cosi Double Oh!: Arctic Mocha

At 434 calories, this mocha packs a sugary, creamy punch. It blends dark chocolate and coffee, but with enough added ingredients to make it a high-calorie choice—nearly seven times a basic espresso.

4. Starbucks Double Chocolate Chip Frappuccino (Whole Milk & Whipped Cream)

This blended drink contains 520 calories. It delivers the equivalent of 75% of the daily recommended fat intake and as much sugar as 10 popsicles. A treat, yes—but one with serious caloric consequences.

5. McDonald’s Caramel Frappé (Whole Milk, Large)

Served in a large size with whole milk, this drink contains 330 calories. It’s loaded with sugar and offers little nutritional benefit beyond caffeine—making it a high-calorie way to get your buzz.

6. Starbucks White Hot Chocolate (Whole Milk & Whipped Cream)

Clocking in at 640 calories, this rich drink is essentially a dessert in a cup. Made with whole milk and whipped cream, it’s far from a light way to enjoy chocolate flavor.

Why These Numbers Matter

For those managing weight, counting calories, or simply aiming for a balanced diet, the difference between a 63-calorie black coffee and a 640-calorie white hot chocolate is enormous. These drinks can account for a significant chunk of your daily intake—sometimes in a single sip.

Frequently Asked Questions

Which coffee drink has the most calories on this list?

The Cold Stone Creamery Caramel Coffee Lotta (with ice cream) has the highest calorie count at 1,790 calories—more than most fast-food meals and over 28 times the calories of a standard coffee or tea.

Are Starbucks drinks among the highest in calories?

Yes. The Starbucks Double Chocolate Chip Frappuccino (whole milk & whipped cream) has 520 calories, and the White Hot Chocolate (whole milk & whipped cream) has 640 calories—both well above the average for blended coffee drinks.

What makes these coffee drinks so high in calories?

The high calorie counts come from ingredients like whole milk, cream, flavored syrups, whipped cream, chocolate sauce, and ice cream—all of which add significant sugar and fat without contributing much nutritional value.

Is iced coffee always lower in calories?

Not necessarily. While plain iced coffee can be low in calories, adding sweeteners, flavorings, or whole milk (as in the Dunkin’ Donuts Gingerbread Latte) can push the calorie count up to 450 or more.

How can I enjoy coffee without consuming too many calories?

Stick to black coffee, espresso, or drinks made with nonfat or plant-based milks and minimal added syrups. Skip the whipped cream, chocolate drizzle, and flavored sauces whenever possible.

Best FrontStreet Coffee Beans for Low-Calorie Brewing

For coffee lovers avoiding high-calorie drinks, FrontStreet Coffee’s Classic Blend and Ethiopia Huakui offer clean, satisfying flavors without added sugars or fats. The Classic Blend delivers balanced notes of caramel and nuts, ideal for drip or French press, while Ethiopia Huakui highlights bright citrus and floral tones perfect for pour-over. Both brew up deliciously at 1:15 to 1:17 brew ratio with water at 93°C. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.