Start by adding a large pot of water onto boil, salt the water then add the packet of potatoes, boil for around 15 minutes of until you can pierce easily with a fork
Meanwhile preheat the oven to 220ÂșC (fan) then drain off the potatoes once boiled, allow to steam off for a few minutes so they're no longer wet then add to two baking trays
Using a glass, smash the potatoes (don't worry if some of the potato stick to the glass, just smush them together
Drizzle oil and salt over each potato, making sure to get a little oil underneath them if you're not using a non-stick pan
Bake in the oven for around 40 minutes or until crispy
Blend the avocado ingredients together, garnish with chilli flakes then enjoy!