Prep the banana: Peel and break into chunks. If you like a thicker, colder smoothie, use a frozen banana.
Add liquids first: Pour the milk into the blender. This helps the blades move smoothly and prevents clumping.
Add the creamy base: Spoon in the yogurt and peanut butter (if using).
These give body and protein.
Flavor it: Add vanilla and a pinch of cinnamon. Toss in honey or maple syrup if your banana isn’t very sweet.
Boost it (optional): Add oats for extra fiber or a handful of baby spinach for a nutrient bump. The taste stays mild.
Finish with banana and ice: Add the banana chunks and ice cubes on top so everything blends evenly.
Blend until smooth: Start low, then increase to high for 30–45 seconds.
Scrape down the sides if needed.
Taste and adjust: If it’s too thick, splash in more milk. Not sweet enough? Add a touch more honey.
Serve right away: Pour into cups with straws for little kids.
Sprinkle a pinch of cinnamon on top if they like it.