Slow Cooker Cauliflower Cheese Soup

Good creamy soup. Had to sub onion, green onion and shallots for leek. Added two small diced potatoes and one medium carrot shredded to up the nutritional value a bit. Cooked on high 3 hours, low 1 hour. I only added about 2 1/2 cups of cheese, didn’t want it too thick. Made 4 main dish servings.