Beef with crackers

2 TBSP vegetable oil , divided Didn't use this 1 lb lean ground beef I used about a pound and a half 2 onions finely chopped I used much less 4 stalks celery[...]

1 1/2 stalk celery 1 sm Onion 3/4 x Green pepper 3 lb Lean grnd beef 1 x Egg     Cracker meal 1 can Tomato Bisque or possibly Tomato Rice Soup, undiluted    [...]