INGREDIENTS
1/4 cup
chopped onion
2 tbsp
unsalted butter
1
OR 16 oz.) package frozen broccoli florets
1
OR 16 oz.) package frozen cauliflower
2 tbsp
all-purpose flour
1 1/2 cups
milk
1 cup
shredded sharp cheddar cheese
1/2 cup
shredded Parmesan cheese
1 1/2 cups
chopped fully cooked ham
1/4 tsp
salt
1/4 tsp
pepper
1
slice bread, chopped fine or pulsed in a food processor into crumbs
1 tbsp
unsalted butter, melted