It's dinner time!

Ingredients

• 2 cups cauliflower florets
• 1 tablespoon margarine
• ½ cup chopped onion
• 1 clove garlic, minced
• 1 teaspoon Worcestershire sauce
• 1 (12 fluid ounce) can or bottle beer
• 1 (14.5 ounce) can chicken broth
• 3 tablespoons cornstarch
• 3 tablespoons water
• 2 cups half-and-half cream
• 2 cups shredded Cheddar cheese