Berry Banana Shake - Delicious And Simple! - cooking recipe

Ingredients

2 cups milk
2 2 cups frozen strawberries (or any combination) or 2 cups frozen raspberries (or any combination)
1 banana
2 -3 tablespoons peanut butter (optional)

Preparation

Combine milk and frozen berries in blender and blend (If blender has a \"frappe\" mode, this is best. Otherwise, any blender setting will work.).
Add banana and blend.
Add peanut butter if desired and blend.
Serve some immediately and if you want, freeze the rest in cups for several hours and it gets a slushie-like quality.