Brew chamomile tea by boiling water and steeping chamomile for 5 minutes. Allow to cool.

Peel and slice the banana into smaller pieces.

Combine all ingredients in the blender; add cooled tea, banana, honey, milk, and ice cubes if using.

Blend on high speed for 30-45 seconds until smooth.

Pour into a glass and garnish with dried chamomile leaves or banana slice.