Ingredients about 150-200 g frozen blueberries about 1 cup vanilla or plain yogurt 1 banana a little freshly squeezed lemon juice a little (used to adjust milkshake's thickness, if you like a thicker taste just don't add) milk
Get all materials ready. Blueberries can be taken out of refrigerator beforehand and put back at room temperature for a while (this will take a few minutes in summer)
Then put blueberries and lemon juice in a blender and blend
Add yogurt, peeled and chopped bananas and continue beating evenly. At this time, try consistency. If you feel it is thick, add some milk to adjust it.