Cut the sweet potato in half so it fits easily into the spiralizer.
Spiralize with the smaller noodle blade of the spiralizer. Cut into smaller pieces, about 5 inches long.
Mix together the NIHKAN Pancake mix, sweet potatoes, onions, egg, garlic, salt and pepper in a large bowl and mix well to combine. Add little water or milk in case you require thin consistency.
Heat a large non-stick pan over medium-low heat. When hot pour the mixture making 4 pancakes.
Cook until golden on the bottom, about 3 minutes then flip with a spatula. Use the spatula to press them down to flatten and cook until golden, about 3 more minutes.