Heat oil in 12″ skillet over med-high heat until shimmering.\u00a0 Add pork & remaining 1\/2 t salt & mash with spatula into an even layer that covers bottom of skillet.\u00a0 Cook pork without moving until lightly browned around edges, about 2 min.\u00a0 Continue to cook, stirring constantly & breaking up meat into 1\/4″ pieces, until meat is almost cooked through, about 2 min longer.\u00a0 Add sherry & cook until reduced by half, 30 sec.\u00a0 Add tomato mixture & bring to simmer.\u00a0 (Rinse out blender or food processor.) Adjust heat to maintain gentle simmer & cook, stirring occasionally, until sauce has thickened & spatula leaves a trail that does not fill in when dragged through, 10-12 min.<\/div>\r\n