Directions:
Preheat the oven to 350 degrees F (177 degrees C).
Heat the olive oil in a large skillet. Add chopped onion and sauté for 5-6 minutes, until translucent.
Add minced garlic and stir for 1 minute, until fragrant.
Add the spinach and stir until soft, about 2 minutes. Remove from heat.
In a large bowl, whisk the eggs. Add the heavy cream, salt, and pepper, and baking powder (if using). Whisk to combine.
Stir in the spinach mixture from the skillet and the shredded cheese.
Pour the egg mixture into a 9’’ round pie pan or baking dish. Bake the quiche for 30-35 minutes, until set.
I await your comments! Enjoy!