2 stalks celery
2 tablespoons butter
8 cups fresh cauliflower
3 cups chicken broth
½ teaspoon celery seed
½ teaspoon dry mustard powder
½ teaspoon garlic powder
¼ teaspoon seasoning salt
¾ cup heavy cream
½ cup fresh Parmesan cheese grated, optional
Heat butter in a medium saucepan over medium heat. Cook onion and celery until tender (do not brown). Add cauliflower, broth and seasonings. Simmer uncovered 10-15 minutes stirring occasionally until cauliflower is tender. Blend using a hand blender until smooth. Add heavy cream and simmer an additional 8-10 minutes or until thickened.