Prep the Fruit: Peel the banana and break it into 3-4 pieces.
Combine: Place the banana pieces, peanut butter, milk, and chia seeds into a blender.
Boost Protein: Add the Greek yogurt if you want a thicker, higher-protein shake.
Blend: Blend on high speed for 30-45 seconds until the mixture is perfectly smooth and creamy.
Check Consistency: If the shake is too thick, add a little more milk. If you prefer it colder, add 2-3 ice cubes and pulse again.
Serve: Pour into a glass and top with a sprinkle of crushed peanuts or a few banana slices. Drink immediately during Suhoor.