Traditional Potato Latkes. You can cook Traditional Potato Latkes using 8 ingredients and 6 steps. Here is how you cook that. Ingredients of Traditional Potato Latkes You need 1 small of onion, diced. You need 3 cup of grated potatoes (peels removed). Prepare 2 tbsp of bread crumbs. You need 1/2 tsp of garlic salt. […]