Creamy and delicious, Iced Coffee Protein Shake is the perfect morning wake-up drink. It’s nutrient-dense, satisfying, and made with only natural, whole-food ingredients—no store-bought protein powders, no artificial sweeteners, and no added sugar unless you choose to add a touch.
I love coffee, but after a bout of stomach issues a few years ago I had to cut it back. Now that I feel better, I’ve eased back into enjoying coffee—but sensibly. My doctor advised drinking coffee in moderation and to eat something before drinking it, so I combined breakfast and coffee into one satisfying sip. The result is this iced coffee protein shake: a breakfast-and-caffeine solution that’s gentle on the stomach and energizing for the day.
When summer heats up, an ice-cold coffee shake becomes even more appealing. This version is thick, creamy and made entirely from natural ingredients. I avoid powdered protein and artificial sweeteners; instead I rely on real foods to add flavor, creaminess and nutrition.
For the liquid base I use soy milk. Soy milk is a plant-based option that provides a good amount of protein compared with many other non-dairy milks, plus fiber and healthy fats. Fortified soy milk often contains vitamins like A, D and B-complex, and minerals such as calcium, potassium and iron, supporting overall nutrition. Because soy milk is naturally a bit sweeter than some alternatives, I didn’t need to add refined sugar.
Frozen banana creates the shake’s silky texture and adds natural sweetness, keeping the recipe free of added refined sugar. If you prefer, you can add a small amount of maple syrup or honey to taste.
To boost protein and healthy fats naturally—without packaged powders—I add ground hemp seeds. Hemp seeds have a mild, nutty flavor and are rich in amino acids, plant protein, essential fatty acids (including omega-3s), and minerals. They help make this shake truly filling and nutritious.
The star ingredient is, of course, the coffee. Use your preferred brewed coffee—cold or room temperature works fine. Instant espresso or a strong brewed coffee delivers bold flavor if you want a stronger coffee profile. Adjust the strength to your taste.
Iced Coffee Protein Shake benefits
- Made with all-natural, whole-food ingredients.
- Protein-rich thanks to soy milk and hemp seeds.
- No added refined sugar by default—naturally sweetened with banana.
- High in heart-healthy fats, dietary fiber and plant-based protein.
- Full of robust coffee flavor.
- Contains antioxidants and essential vitamins and minerals.
- Filling and satisfying—great for a quick breakfast or post-workout refuel.
- Vegan, gluten-free and allergy-friendly when using suitable milk alternatives.
This shake is mildly sweet with a pronounced coffee flavor and a luxuriously creamy texture. It’s easy to make and convenient to take on the go when mornings are busy. Whether you need a quick breakfast, a workout recovery drink, or a cooling caffeinated treat, this iced coffee protein shake delivers.
Enjoy!
Recipe
Iced Coffee Protein Shake
Ingredients
- ½ cup milk (I used soy milk)
- 1 cup brewed coffee, cold (use your preferred coffee)
- 1 frozen banana
- 2 tablespoons hemp seeds, ground
- 1 teaspoon pure maple syrup (optional, to taste)
- ½ teaspoon vanilla extract
- 2 cups ice cubes
Instructions
- Place all ingredients in a high-speed blender.
- Blend on high until smooth and creamy. If the shake is too thick, add a little more liquid—coffee, milk or water—and blend again until you reach the desired consistency.
- Taste and adjust sweetness if needed. Serve immediately over extra ice if desired.
Nutrition (per serving)
Serving: 1 glass | Calories: 173 kcal | Carbohydrates: 18 g | Protein: 8 g | Fat: 8 g | Saturated Fat: 1 g | Sodium: 27 mg | Potassium: 342 mg | Fiber: 2 g | Sugar: 10 g | Vitamin A: 241 IU | Vitamin C: 5 mg | Calcium: 96 mg | Iron: 3 mg
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Xoxo, Natalie
