Preheat pizza oven to 750-850 degrees F or preheat kitchen oven to 475 degrees F.
Bring small pot of water to a boil. Add asparagus to water and boil for 2-3 minutes. Transfer to an ice water bath with a slotted spoon.
Cook bacon in a frying pan over medium-high heat for 5 to 6 minutes, turning halfway through, and until bacon is crispy. Transfer to a plate lined with a piece of paper towel to absorb excess grease. Crumble and set aside.
In a small bowl, mix creme fraiche with salt and black pepper.
Stretch your ball of pizza dough to desired shape/size (12” for me!) and move to floured pizza peel (pizza oven) or lightly floured parchment paper (kitchen oven)
Spread creme fraiche over the top of the dough, leaving a 1” border along the edge.
Top with shredded fontina and mozzarella. Add asparagus. Top with parmesan.
IF USING PIZZA OVEN: Slide pizza into oven, turning 90 degrees every 20-30 seconds for 90 seconds or until done (the bottom of the pizza should be dotted with light brown spots, but shouldn’t be burnt).
IF USING KITCHEN OVEN: Slide the pizza + parchment paper onto the back of a large cookie sheet and set in the oven. Bake for 10-12 minutes or until crust is golden brown and cheese is bubbling.
Remove from oven and slide onto a cookie rack and let the pizza cool for 8-10 minutes. This will keep the juices from the cheese from seeping out and making the bottom of your dough soggy. Slide onto cutting board, slice and serve!