Cheesy Broccoli and Cauliflower

2 large head broccoli (about 3 to 3 1/2 pounds total) 1 medium head cauliflower (about 2 pounds) 1 Cut broccoli and cauliflower into florets, discarding outer[...]

3 cups fresh broccoli florets 3 cups fresh cauliflower florets 3 celery ribs , sliced 1 small vidalia onion, chopped fine 2 cups water (or vegetable stock is[...]

1 lb cauliflower , frozen 2 (10 ounce) packages broccoli , frozen 1/2 cup water 2 cups cheddar cheese , shredded 1 Place vegetables in crockpot and add water.[...]