In a Dutch oven, combine the cauliflower, carrot, celery, water and bouillon. Bring to a boil. Reduce heat; cover and simmer for 12-15 minutes or until vegetables are tender (do not drain).

In a large saucepan, melt butter. Stir in the flour, salt and pepper until smooth. Gradually add milk. Bring to a boil over medium heat; cook and stir for 2 minutes or until thickened. Reduce heat. Stir in the cheese until melted. Add hot pepper sauce if desired.

Stir into the cauliflower mixture. Yield: 8 servings (about 2 quarts).

Test Kitchen Tips Feel free to use 2-1/2 cups of chicken or vegetable broth instead of water and bouillon. Make this gluten-free by using cornstarch as a thickener. Omit the flour and butter, and make a slurry by whisking 2 tablespoons cornstarch into the milk before adding it to the saucepan.