Pasta Shells with Creamy Cauliflower Sauce

Prep and Cook

• 1
  In a large saucepan of boiling salted water, cook the cauliflower until tender. Reserve ½ cup of cooking liquid, drain and transfer to a blender or food processor.
• 2
  Add the garlic, Parmesan cheese, cream cheese, mustard, salt, lemon zest and cream. Puree until smooth, adding some of the cooking liquid to thin out the sauce, if needed. Place the sauce in a medium pot set over medium-low heat to keep warm. Stir occasionally.
• 3
  Meanwhile, using the same saucepan as the cauliflower was cooked in, bring a second pot of salted water to a boil. Cook the pasta according to the package directions. Add the peas to the pot in the last two minutes of cooking. When the water returns to a boil, drain the pasta and return it to the pot. Stir in the creamy cauliflower sauce and serve warm with extra Parmesan cheese and fresh ground pepper.