How much breadcrumbs does the recipe call for? It calls for 1 1/2 cups of breadcrumbs. How many meatloafs does the recipe make? It makes 1 meatloaf. How many people can 1 meatloaf feed? It says it serves 6. How big is the canister? It is cylindrical, 3.5 inches across and 7 inches tall. What is the net weight of the contents of 1 canister? 15 ounces. How much does a canister cost? $2.49 How much does a cup of breadcrumbs weigh? I'm not sure, but maybe something from the nutritional label will help.