Substitute any nut meal you like. A food processor or coffee grinder can be used to grind the nuts.
Use any kind of cheese you like.
You can cook meatballs in a 50-50 mix of grape jelly and chili sauce (such as Heinz(R)), soup mix (such as Lipton(R)) mixed with water or tomato juice, spaghetti sauce, or any flavor soup you like (but it should be thick).
We have determined the nutritional value of oil for frying based on a retention value of 10% after cooking. Amount will vary depending on cooking time and temperature, ingredient density, and specific type of oil used.