Ultra Thin Crust- Cooking Directions: For food safety, follow these cooking instructions. Ultra Thin Crust-Cooking Directions: For food safety, follow these cooking instructions. Cook thoroughly to a temperature of 165 degrees F as measured by a food thermometer. Since cooking appliances vary, these instructions are guidelines only. Learn the good & bad for 250,000+ products. Do not eat pizza without cooking. Since cooking appliances vary, these instructions are guidelines only. Personalized health review for Signature Select Supreme Pizza, Ultra Thin Crust: 370 calories, nutrition grade (D plus), problematic ingredients, and more. 1. Do not allow pizza to thaw before cooking. 1. Signature SELECT Pizza Ultra Thin Crust Supreme Frozen - 16.2 Oz safeway select pizza at Safeway - Instacart Product Review: Signature Select Pizza - Brunch With Blake Do not allow pizza to thaw before cooking. Cook thoroughly to a temperature of 165 degrees F as measured by a food thermometer. Signature SELECT Artisan Pizza Prosciutto and Arugula with Balsamic Glaze on Sprouted and Ancient Grain Thin Crust. Do not eat pizza without cooking. Talk about a gourmet pizza! The pizza contains 380 calories per serving (1/4 of the pizza), 21 grams of fat, 30 grams of carbs and 17 grams of protein.