Vegan Cauliflower Mac and Cheese

Name: Vegan Cauliflower Mac and Cheese
Ingredients: 12oz shell shaped pasta; 1 head of cauliflower, trimmed and chopped into florets; 1 cup non-dairy creamer [I used Califia’s Original Better Half, unsweetened]; 1 shallot, minced; 2 cloves of garlic, minced; 1 teaspoon olive oil; 1/2 tablespoon mustard powder; 1/2 tablespoon smoked paprika; 1 heaping tablespoon nutritional yeast; 2 tablespoons all-purpose flour; 1 cup shredded Daiya cheddar cheese; 1/4 cup panko bread crumbs; Salt and pepper