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4.19 from 11 votes

Crustless Vegetable Quiche

This low-carb Crustless Vegetable Quiche is the perfect way to enjoy fresh veggies in the most delicious way! Perfect for either breakfast or brunch!
Prep Time15 minutes
Cook Time25 minutes
Total Time45 minutes
Course: Breakfast
Cuisine: American

Ingredients

  • 2 Tbsp. butter; salted
  • 2 Tbsp. olive oil
  • 1/2 yellow onion diced
  • 3 large zucchini
  • 8 ounces mushrooms sliced
  • 1/2 cup cherry tomatoes cut in half
  • 1 Tbsp. dried basil
  • 1 tsp. dried oregano
  • 1/2 tsp. granulated garlic
  • 1/2 tsp. salt
  • 1/4 tsp. black pepper
  • 2 cups fresh spinach chopped
  • 4 whole eggs
  • 1 Tbsp. whole milk (this makes the eggs extra fluffy)
  • 8 ounces Mozzarella cheese

Instructions

  • Preheat the oven to 375 degrees F. In a large skillet or frying pan on medium-high heat add the butter and olive oil. Once melted together, add the onions, zucchini, mushrooms, and cherry tomatoes. Saute until the veggies have softened, about 5-7 minutes. Add the spinach and saute for another 1-2 minutes until the spinach is wilted. Remove from heat.

  • Once the mixture has cooled for a few minutes, stir in the basil, oregano, granulated garlic, salt, pepper, 1 1/2 cups of the shredded cheese, milk (this makes the eggs extra fluffy), and the beaten eggs.
  • Grease a 9 inch pie pan with nonstick spray and transfer the mixture to the pan. Top the quiche with a the remainder of the extra cheese for extra cheesy goodness. Cover with foil and bake for 20 minutes, then remove foil and bake for an additional 5-10 minutes to brown the top.
  • Let stand for 10-15 minutes so the quiche can set before cutting into slices, then enjoy!

Notes

*If you want to make these into mini Crustless Vegetable Quiches, follow the same directions. To bake, simply grease a muffin pan and scoop the quiche mixture onto each muffin pan fill each muffin cup about 3/4 full. This should make 18-24 mini quiches. Bake at 375 degrees F for 18-20 minutes and let cool before removing from the cupcake pans.