Banana Lemon Ginger Smoothie

Ingredients:
1 ripe banana
1/2 lemon (juiced)
1/2 tsp fresh grated ginger
1/2 cup Greek yogurt (optional for creaminess)
1/2 cup water or almond milk
Ice cubes (optional)
Lemon zest (for garnish)

Instructions:

1. Add banana, lemon juice, ginger, yogurt, and liquid of choice to a blender.
2. Blend until smooth.
3. Add ice cubes and blend again if you prefer a colder smoothie.
4. Pour into a glass and top with lemon zest.