Step 1

Preheat the oven to 450F. Place a silicone liner on a large baking sheet or spray with oil if using parchment.

Step 2

In a medium bowl combine the flour, baking powder and salt and whisk well.

Step 3

Add the yogurt and mix with a fork or spatula until well combined, it will look like small crumbles.

Step 4

Lightly dust flour on a work surface and remove dough from the bowl, knead the dough a few times until dough is tacky, but not sticky, about 20 turns (it should not leave dough on your hand when you pull away).

Step 5

Divide into 4 equal balls about 3-3/8 oz each.

Step 6

Sprinkle a work surface and rolling pin with a little flour roll the dough out into thin ovals 7 to 8 inches in diameter and place on the prepared baking sheet.

Step 7

Top with spinach, mozzarella and tomatoes, leaving the center open for the egg. Gently break an egg the center of each dough and finish with bacon.

Step 8

Bake 10 to 12 minutes, until the crust is golden and the egg is set. Season with salt and pepper.