Preheat oven to temperature required for the California Pizza Kitchen frozen pizza. Bake as directed.
Meanwhile, mix together the Greek yogurt, garlic, lemon juice and zest, anchovy paste, salt, pepper and Worcestershire sauce in a blender or food processor. Add in milk a little at a time until thickness desired. Taste and add seasonings as desired. Set aside.
Toss the sweet potatoes with olive oil and salt & pepper. Place them on one side of a sheet pan in one layer.
Once the pizza is finished, pull from oven and keep warm.
Turn the oven temperature up to 425º F and bake sweet potatoes for 18-20 minutes, or until fork tender. Remove from oven.
Meanwhile, toss shrimp with olive oil and salt & pepper and place on the opposite side of the sheet pan with the sweet potatoes. Turn the oven to the broil setting and place back in the oven. Broil the sweet potatoes and shrimp until the shrimp are opaque and the sweet potatoes are toasted.
Mix together the mayo and Sriracha and serve alongside the sweet potato fries.
Toss the kale with the homemade Caesar salad dressing. Top with shrimp and add croutons and shredded parmesan cheese, if desired. Serve with a slice of pizza and enjoy!