Try this Sweet 'N' Sour Meatballs recipe, or contribute your own.
Many cooks overwork the mixture when combining three pounds of ground beef with dry oatmeal and evaporated milk. Overmixing develops the proteins into a dense, sausage-like texture instead of a tender bite. Form the portions lightly using wet hands to prevent sticking without compacting the meat. Pack the two nine-by-thirteen-inch glass baking dishes with adequate spacing. Overcrowding traps steam, causing the meat to boil rather than brown at 350 degrees Fahrenheit. Ensure the internal temperature reaches 160 degrees Fahrenheit after one hour of baking to guarantee food safety.
Dump pouring the sauce directly from the measuring cup creates pockets of unblended brown sugar and ketchup. Whisk the ketchup, brown sugar, and liquid smoke thoroughly before pouring it over the raw portions. Using fresh onions instead of dried flakes adds moisture that alters the sauce consistency during baking. Fresh aromatics release water as they cook, which thins the heavy sugar base. Simmer any excess pan juices on the stovetop afterward to reduce them into a glossy glaze if the sauce appears too watery.