To make crust, combine yeast, sugar and warm water in large bowl. Let sit 5 minutes. (Note: Mixture should become foamy.)

In separate bowl, whisk together flour, baking powder and salt, and create a medium-sized well in the center.

Pour yeast mixture into well and stir with a wooden spoon until dough is smooth, about 5-6 minutes. (Note: Dough may look rough and not as smooth as regular pizza dough.)

Form dough into a ball and add to lightly greased bowl. Cover and let rest 20-25 minutes for dough to rise slightly.

In lightly greased pizza pan, place dough ball on one end, evenly pressing and flattening with your fingers until pan is covered. Gently pinch edges together to form crust.

Preheat oven to 475 degrees F and arrange top rack in middle of oven. (Note: The quality of your pizza pan will determine a crispy or soggy crust.)

Brush a generous amount of pizza sauce over crust until evenly coated.

Sprinkle green topping ingredients starting with spinach, arugula and kale followed by tomatoes, pears and mozzarella until crust is covered.

Lightly brush edges of crust with 1 Tbsp. olive oil for a golden-brown bake.

Bake 15-20 minutes or until mozzarella is melted and bubbly and crust is crispy, golden brown.

Let cool 2-3 minutes before slicing.