In a large saucepan, add 3/4 cup sugar, 1/3 cup vinegar, 2/3 cup water, 1/4 cup soy sauce, 1 Tbsp Ketchup and 2 Tbsp corn starch.
Whisk the ingredients together until blended and cook until it is boiling and thickened.
Lower the temperature and let it simmer until thick; around 5-minutes.
Pizza Dough Directions
Mix 2 cups warm water and 1 Tbsp yeast in the bowl of a KitchenAid mixer and let sit five minutes.
When the mixture is frothy, add 2 1/2 cups flour and mix well on low until fully combined.
Add remaining 2 1/2 cups flour, 1 Tablespoon salt and 4 Tablespoons oil and mix on low until a smooth dough forms.
Remove the dough from the mixer bowl and place in a bowl that has been sprayed with non-stick spray.
Cover with plastic wrap and rest for 20-minutes.
Preheat oven to 400 degrees.
Make the Crab Rangoon Mixture
Add half of the crab, 4-ounce cream cheese, 1 garlic clove, 1 green onion, 1 1/2 tsp sesame oil and 1 1/2 tsp Worcestershire sauce in a Food Processor bowl and blend until smooth.
When pizza dough has rested, divide it into three even sections.
Assemble the Crab Rangoon Pizza
On a pizza plate, spread the one dough ball into a 12-inch circle, and using a spoon add dollops of cream cheese crab mixture onto the pizza dough.
Cut the remaining crab into small pieces and spread them out on the top of the crust.
With the remaining cream cheese, add it in small chunks around the pizza dough.
When sweet & sour sauce is thickened, add it in small drops onto the top of the pizza dough.
Slice green onion and sprinkle on top of the pizza.
Bake for 15-18 minutes at 400 degrees.
Remove the cooked pizza from the oven and drizzle the remaining sweet & sour sauce on top of the pizza.