Swedish Meatballs Recipe (one Pan Authentic Ikea Recipe)

"Swedish meatballs in creamy gravy sauce were first introduced to me at Ikea. This is my variation of the authentic Ikea recipe that was released in 2020. The Ikea recipe was given in grams and milliliters as the metric system used in Sweden. I converted it to standard measurements and checked it to be sure that it converted correctly. I did find 2 mistakes in the recipe given and corrected them. Swedish Meatballs Ingredients: ground beef ground pork onion finely chopped garlic (crushed or minced) breadcrumbs egg whole milk salt and pepper to taste"