Whisk together the yoghurt, egg, flour of choice and baking powder in a medium mixing bowl. If you are adding sweetener to the pancakes, add it here. Add the hemp seeds and whisk to combine.
If your batter is spoonable and smooth, you don't need to add any milk. If the batter is looking quite thick, add milk 10-20ml at a time until you reach your desired consistency. This will depend on the yoghurt brand and how thick it is. You can always add some after the first pancake if it is feeling thick.
Preheat a nonstick pan over a medium heat. Once thoroughly heated, add a splash of oil (or not, these also work without oil) and allow it to spread.
Turn the heat to low, then spoon about 2 Australian tablespoons (2 1/2 tablespoons elsewhere) of batter per pancake. If you want to make blueberry or choc chip pancakes, stud the pancakes with berries/choc chips here.
Allow the pancake to cook for about 30 seconds or until bubbles appear on the surface. Gently flip and repeat. Adjust the heat as necessary so your pancakes are golden brown and not overdone but still cooked through.
Repeat with the remaining batter for about 3-4 pancakes. Serve with your toppings of choice. These pancakes can also be made ahead and placed in an airtight container in the fridge.