Use a blend of cauliflower and potatoes for a creamy texture without extra fat.

Opt for low-fat milk or half-and-half instead of heavy cream.

Add a splash of unsweetened almond milk to lighten the soup.

Stir in Greek yogurt to boost creaminess and add protein.

Puree a portion of the soup to create a smooth consistency.

Use a roux made with whole wheat flour for a lighter thickener.

Incorporate finely grated Parmesan for richness without calories.

Add a dash of lemon juice to balance the creamy flavors.

Experiment with low-sodium broth for a lighter base.