The Weirdest Coffee Flavors You Have to Try at Least Once

Think coffee is just about caramel or vanilla? Think again—some of the world’s weirdest coffee flavors will leave you intrigued, surprised, and maybe even a little speechless. For adventurous coffee lovers, there’s a whole world of unusual brews waiting to be discovered. These bold combinations and regional specialties are a far cry from your everyday latte but offer a chance to taste something truly unique.

Here are ten of the weirdest coffee flavors from around the globe that you absolutely need to try at least once.

1. Cheese Coffee (Kaffeost)

Coffee and cheese might sound like an odd pairing, but in Scandinavia, it’s a tradition. Known as kaffeost, this drink combines hot coffee with chunks of a squeaky, mild cheese called leipäjuusto. As the coffee is poured over the cheese, the cubes soak up the liquid, creating a creamy, savory treat.

This quirky combination is enjoyed in Lapland, where it’s often served by the fire after a day in the snowy wilderness. Fans of kaffeost describe the softened cheese at the bottom of the cup as the best part, offering a texture and taste unlike anything else. For cheese lovers, this is an experience not to be missed.

2. Citrus Coffee (Espresso Lemonade)

Citrus and coffee might not seem like the most natural match, but espresso lemonade is gaining popularity in warmer climates. This refreshing drink combines the boldness of espresso with the tanginess of fresh lemon juice or citrus soda, resulting in a unique blend of sweet, tart, and bitter flavors.

The drink’s vibrant and cooling qualities make it perfect for summer days, and its zingy taste is often compared to a caffeinated Arnold Palmer. Whether served over ice or blended, this concoction is a must-try for coffee fans looking for a wake-up call with a citrus twist.

3. Garlic Coffee

If you think garlic is just for savory dishes, think again. In Aomori, Japan—famous for its garlic production—roasted garlic cloves replace coffee beans to create a drink with a bold and savory profile. Surprisingly, garlic coffee is caffeine-free and offers a unique roasted taste that mimics the richness of traditional coffee.

This drink is perfect for those who love garlic’s depth of flavor or want to try something completely unexpected. While garlic coffee might not be your everyday pick-me-up, it’s a conversation starter that adventurous palates will appreciate.

4. Egg Coffee

Vietnam’s famous egg coffee is both a drink and a dessert. This creamy concoction is made by whipping egg yolks with sugar and sweetened condensed milk until frothy, then pouring the mixture over strong, dark coffee. The result? A sweet, custard-like drink with a thick, velvety texture.

Egg coffee originated during times of milk shortages in Vietnam, but it has since become a beloved treat in Hanoi’s bustling cafés. Served warm in a small cup, it’s the perfect balance of richness and bitterness, making it a must-try for anyone with a sweet tooth.

5. Spicy Pepper Coffee

For those who like their coffee with a kick, spicy pepper coffee might be the answer. This fiery brew is made by infusing coffee with black pepper, chili peppers, or other spices, creating a drink that’s both warming and invigorating.

Popular in Mexico and parts of India, spicy coffee offers a unique flavor profile that enhances the natural bitterness of coffee with bold, zesty heat. Whether you’re a fan of masala chai or love experimenting with spices, this is a flavor combination worth exploring.

6. Charcoal Coffee

Charcoal lattes have become a trendy choice in coffee shops worldwide, thanks to their striking black appearance and smoky, earthy flavor. Made with activated charcoal powder, this drink not only looks unique but also claims to have detoxifying properties.

The flavor of charcoal coffee is surprisingly mild, with the powder adding a subtle smokiness that complements the coffee’s natural richness. Whether you’re drawn to its health benefits or its Instagram-worthy aesthetic, charcoal coffee is a brew that stands out from the crowd.

7. Salt Coffee

Sweet or bitter coffee might be the norm, but in Taiwan, salt coffee has become a popular choice. This drink is made by adding a pinch of salt to the coffee, which surprisingly enhances its natural sweetness and mellows out any bitterness.

Served cold with a creamy foam topping, salt coffee is both refreshing and indulgent. The salty-sweet balance makes it a hit for those who enjoy experimenting with flavor contrasts. If you’re tired of sugar-laden drinks, salt coffee might just become your new favorite.

8. Butter Coffee

Butter coffee, also known as bulletproof coffee, has taken the health and wellness world by storm. This creamy blend of coffee, unsalted butter, and sometimes coconut oil is said to provide sustained energy and focus, making it a favorite among keto enthusiasts.

The rich, velvety texture of butter coffee is unlike any traditional brew. Fans love its filling and satisfying qualities, while skeptics are often surprised by how well butter complements the coffee’s bold flavor. If you’re curious about combining coffee with health trends, this drink is worth a try.

9. Lavender Coffee

For a floral twist on your daily brew, lavender coffee is a soothing and aromatic option. Made by infusing espresso with lavender syrup or fresh lavender flowers, this drink offers a fragrant and calming experience that pairs perfectly with a quiet morning.

Lavender’s delicate flavor adds a touch of sweetness without overpowering the coffee’s robust profile. Whether served hot or iced, lavender coffee is a favorite for those who enjoy floral teas or want to add a touch of elegance to their routine.

10. Wine Coffee

Wine and coffee might seem like polar opposites, but wine coffee proves they can work beautifully together. This unique brew involves aging coffee beans in wine barrels, allowing the beans to absorb the fruity, tannic notes of the wine. Once brewed, the coffee delivers a complex flavor profile that’s both rich and vibrant.

Wine coffee is perfect for adventurous drinkers who enjoy exploring bold and unusual flavor combinations. Whether you’re a wine connoisseur or just love trying new things, this brew offers a taste experience that’s truly one of a kind.

Coffee Like You’ve Never Tasted

If your coffee routine feels a little too predictable, these weird and wonderful flavors are sure to shake things up. From creamy egg coffee in Vietnam to the smoky allure of charcoal lattes, each brew offers a glimpse into the diverse and creative ways coffee is enjoyed around the world.