1 lb. fresh lump crabmeat
1/4 tsp. dry mustard
1 c. Mayonnaise
1 1/2 c. grated cheddar cheese
1 1/2 tsp Old Bay Seasoning
1 tsp.Worchestershire sauce
Combine all the ingredients, except 3/4 c. Cheddar cheese and crabmeat.
Fold in lump crabmeat; place into a 1 qt. baking dish. Top with remaining cheddar cheese and sprinkle a dash of Old Bay seasoning on top.
Bake 15 minutes or until mixture begins to boil around the edged. Serve with crackers.