Step 1

Preheat the oven to 400°F

Step 2

In a large bowl mix together almond almond and coconut flour with salt. Add whisked egg and melted butter.

Step 3

Knead the dough into a ball and let sit for 5 minutes.

Step 4

Press the dough into a 9-inch pie dish using your hands.

Step 5

Par-bake the crust.

Step 6

Line the dough with parchment paper and fill the plate with dry beans or pie weights.

Step 7

Bake for about 10-15 minutes or until lightly golden.

Step 8

While the crust is baking prepare the filling.

Step 9

In a skillet cook the bacon over medium-high heat, turning occasionally, until evenly browned, about 4-5 minutes.  Drain on a paper towel-lined plate.

Step 10

Saute chopped onions for 2 minutes in the same skillet using remaining fat from the bacon.

Step 11

Add spinach - make sure its strained of excess liquid if using frozen - and sauté until it wilts and the juices have evaporated.

Step 12

Transfer the spinach-onion mixture to the mixing bowl and let it cool down for 10 minutes.

Step 13

After 10 minutes mix in previously browned bacon, heavy cream, salt, pepper, cheddar cheese and eggs.

Step 14

Stir to combine.

Step 15

Pour the egg mixture into the pie crust.

Step 16

Bake quiche for 40-45 minutes at 375°F, until top is golden brown and center is set.

Step 17

Remove from oven and let rest for 5 minutes or so.

Step 18

Slice into 8 slices