This coffee-banana smoothie is a quick and healthy alternative to the classic breakfast. It combines the sweetness of banana, the energy of coffee, and the richness of peanut butter for a natural boost. Easy to prepare, it's ideal for busy mornings or revitalizing snacks. Chia seeds add a touch of superfood for even more benefits. A delicious, nourishing drink, and the perfect way to start the day.
📝 Ingredients (for 1 large glass or 2 small ones)
- 1 frozen banana , cut into pieces
- 100 ml of cold coffee (espresso or filter)
- 150 ml of vegetable milk (almond, oat, soy or coconut)
- 1 tablespoon peanut butter (preferably unsweetened)
- 1 handful of ice cubes
- 1 teaspoon of chia seeds
- (Optional) 1 to 2 pitted dates or 1 teaspoon of maple syrup for extra sweetness
🥣 Necessary material
- A powerful blender
- A tablespoon
- A tall glass or an insulated water bottle
- A reusable straw if you like the smoothie experience all the way through
Step 1: Prepare the ingredients in advance
Frozen banana:
Banana adds a creamy texture and natural sweetness. Slice it and freeze it at least 6 hours before preparation, ideally the day before. This avoids adding too much ice, while also giving your smoothie a creamy effect.
Cold brew coffee:
Prepare a strong cup of coffee ahead of time and let it chill. You can use espresso , filter coffee , or even cold brew for a milder flavor. Store it in a bottle in the fridge if you make your smoothie every morning.
Step 2: Add to blender
Add the ingredients in this order to make mixing easier:
- Cold brew coffee – to help with mixing from the start
- Plant milk – provides creaminess and lightens the texture
- Frozen banana – chop it up to ease the load on the blender
- Peanut butter – a nice heaped tablespoon
- Chia seeds – rich in fiber and omega-3
- Ice cubes – if you like your smoothies very cold
- (Optional) Dates or maple syrup – if you want a sweeter taste
💡 Tip: If your blender is having trouble mixing, start at low speed and gradually increase.
Step 3: Blend until smooth
Start the blender and blend for 30 to 60 seconds until smooth, with no visible lumps. If the smoothie is too thick, add a little more plant-based milk. Too thin? Add a few ice cubes or a little more frozen banana.
🎯 Looking for a milkshake-like texture? Add half a banana or a scoop of plant-based yogurt.
Step 4: Taste and adjust
Before pouring into the glass, taste a small spoonful of your smoothie:
- Too bitter? Add a dash of agave syrup, honey, or a date
- Not caffeinated enough? Add a small shot of chilled espresso
- Too runny? Add more frozen fruit or a sprinkle of oatmeal
🌿 Remember, smoothies are infinitely adaptable!
Step 5: Serve and enjoy
Pour into a large glass or water bottle if you're taking it with you. Sprinkle the top with:
- Extra chia seeds
- Cocoa powder
- Dark chocolate shavings
- A few slices of banana
Add a reusable straw, and enjoy immediately to benefit from freshness, texture, and nutrients.

💡 Interesting variations
- Post-sport protein version
Add 1 scoop of vanilla plant-based protein to make this smoothie a post-workout snack.
- “Frozen dessert” version
Replace the plant-based milk with a little coconut milk and add a pinch of cinnamon and liquid vanilla for an even more indulgent version.
- Caffeine-free version
roasted barley beverage or plant-based chocolate milk for coffee for children or those sensitive to caffeine.
📦 Meal prep
- Banana: Cut and freeze several bananas into portions
- Coffee: Make a large batch of coffee in advance and store in a bottle in the fridge
- Smoothie bags: Prepare bags with banana + peanut butter + chia, take them out of the freezer in the morning and mix with the liquid
This allows for a smoothie ready in less than 2 minutes on busy mornings.
✅ Nutritional advice
- Avoid peanut butters containing hydrogenated sugars or oils
- unsweetened plant-based milks to keep calorie intake under control
- The coffee used can be decaffeinated if necessary.
- The smoothie can replace a light breakfast or a snack around 10 a.m.
You may also like the recipe: Chocolate-coffee cake with a soft espresso center



