Keywords: 1  definition. 2  associative property. 3  associative property of addition. 4  associative property of multiplication. 5  order of operations. 6  order of addition. 7  order of multiplication. 8  properties of algebra. 9  property.
1 SautÃ© liver in batches until crisp and browned, about 2 minutes on each side for medium. Transfer liver with a slotted spatula to a platter and add water and ketchup to skillet, stirring occasionally and scraping up bits. Simmer sauce, stirring constantly, 1 minute.  Serve liver with bacon, onion, and sauce.
In a medium skillet, melt butter over medium heat. Stir in onion and saute until softened. Stir in sugar and continue to cook until onion caramelizes. Rinse liver and remove thin outer membrane. Slice liver into 1/4 to 1/2 inch thick slices. Heat remaining butter in a medium skillet over medium heat. Dredge liver slices in flour and brown in melted butter for about 1 to 1 1/2 minutes per side.