# Unsweetened Espresso Protein Coffees Polar Joe Espresso + Protein is Ready to Mix By Michael Hemsworth | Published 2026-06-12 | Lifestyle Source: Trend Hunter, https://www.trendhunter.com/trends/polar-joe-espresso-protein References: [preparedfoods](https://www.preparedfoods.com/articles/131654-polar-joe-adds-unsweetened-espresso-protein-coffee) & [polarjoe](http://www.polarjoe.com/)  The Polar Joe Espresso + Protein is the latest addition to the brand's Cafe Series that responds to consumer demand for clean label coffee products with a [protein-boosted profile](https://www.trendhunter.com/trends/protein-coffee1). The product features a rich, robust espresso flavor profile that's formulated with 20-grams of protein in each two-scoop serving and boast 110mg of caffeine. The product is positioned as a [versatile coffee and protein option](https://www.trendhunter.com/trends/functional-protein-coffee) that can be enjoyed on its own or as a way to boost a cup of coffee with additional caffeine and protein. The Polar Joe Espresso + Protein can be enjoyed hot or cold and is virtually lactose-free like the brand's other products in its portfolio. The product comes in bags with 20 servings priced at $48.99. Image Credit: Polar Joe ## Trend Insights (Trend Hunter) - Score: 6.3/10 - Popularity: 52% | Activity: 56% | Freshness: 80% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: North America ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Lifestyle](https://www.trendhunter.com/lifestyle) > [Food](https://www.trendhunter.com/food) ## Key Themes ### Why This Trend Is Growing - **Protein-enhanced Coffee:** Coffee formats fortified with meaningful protein levels create new space between morning energy rituals and fitness nutrition. - **Clean-label Caffeine:** Ingredient-conscious consumers are expanding demand for unsweetened, simple-formula energy products that feel more functional than conventional coffee drinks. - **Hybrid Wellness Mixes:** Powdered beverages that work hot or cold blur category boundaries by combining convenience, customization, and performance benefits in one format. ### Industries Being Reshaped - **Functional Beverages:** The rise of caffeinated protein drinks signals room for multifunctional products that consolidate energy, nutrition, and daily routine needs. - **Sports Nutrition:** Espresso-flavored protein powders broaden the category beyond gym-centric use cases into everyday productivity and lifestyle occasions. - **Specialty Coffee:** Protein-boosted espresso mixes introduce a new premiumization path for coffee brands through added nutrition, clean labels, and versatile preparation. ## Related on Trend Hunter - [Protein-Infused Holiday Drinks](https://www.trendhunter.com/trends/protein-peppermint-mocha.md) - [Ready-to-Drink Protein Fiber Coffees](https://www.trendhunter.com/trends/starbucks-coffee-protein.md) - [Protein-Rich Iced Coffee Mixes](https://www.trendhunter.com/trends/myprotein-protein-iced-coffee.md) - [Protein Iced Coffee Mixes](https://www.trendhunter.com/trends/protein-mocha-coffee.md) - [Customizable Protein Beverages](https://www.trendhunter.com/trends/cold-foam-drinks.md) - [Protein-Rich Coffee Shakes](https://www.trendhunter.com/trends/super-coffee-protein.md) - [Protein-Rich Cold Brew Coffees](https://www.trendhunter.com/trends/prs-protein-coffee.md) - [Artisanal Protein Beverages](https://www.trendhunter.com/trends/premier-protein-coffeehouse.md) - [Protein-Rich Cold Cappuccinos](https://www.trendhunter.com/trends/protein-chocolate-cappuccino.md)