Preheat oven to 350 degrees F / 175 degrees C.

Combine all ingredients in a food processor until it forms into a ball.

Place keto pie crust dough onto pie plate and spread thinly and evenly.

Bake crust for 8 to 10 minutes.

Top with your favorite quiche filling (see instructions below).

Preheat oven to 350 degrees F / 175 degrees C.

In a bowl, mix wet ingredients and spices with a whisk. For egg-only quiche, pour mixture into crust and bake.

Cook or sauté meats and vegetables before mixing into quiche filling. Use approximately one cup of cheese and one cup of meat, fish, or vegetables.

To assemble quiche, add cheese (if using) to crust, followed by pouring egg mixture to just below the top of the crust.

Bake for 30 to 40 minutes or until it’s fully set and doesn’t move or jiggle when touched.