Caramelized Onion Cabbage Quiche

Finished Sweet Potato Caramelized Onion Cabbage Quiche

This Sweet Potato Cabbage Caramelized Onion Quiche is quite a mouthful (to say)! It is also packed with a handful of my favorite ingredients: melted cheese, sweet potatoes, caramelized onions, and cabbage.

It starts with a crust of sliced sweet potatoes.

Sweet Potato crust

Then, I sautée cabbage and caramelized onions for the filling. When they are cooked down but still have a crisp crunch to them, I transfer the completed vegetable medley to the crust.

Sauteed cabbage and caramelized onions for filling

Filling in the crust

For the wet portion of the filling, I chop up the Jarlsberg cheese. Grating would provide a more even texture to the final quiche, though I prefer the ease and effect of the larger cheese pieces.

Jarlsberg cheese

Jarlsberg cheese cut up

I give the homegrown rosemary a rough chop as well.

Chopped homegrown rosemary

In a separate bowl, I whisk together eggs, then add the cheese pieces.

Eggs cracked in mixing bowl

Eggs beaten in mixing bowl

Eggs beaten in mixing bowl with cheese

For the final step of the wet portion of the filling, I add the rosemary in and give it a stir. Now the wet part of the filling is ready to pour over the cabbage onion medley.

Egg mixture

Completely assembled quiche

I toss the completely assembled quiche into the preheated oven.

Quiche baking in the oven

After baking for half an hour, my gluten-free quiche is ready to devour! Hope you enjoy this quiche as much as I do!

Finished Sweet Potato Caramelized Onion Cabbage Quiche from side

Sweet Potato Cabbage Caramelized Onion Quiche
Prep Time
15 mins
Cook Time
45 mins
Total Time
1 hr
 

Slightly sweet, savory quiche with sweet potatoes and caramelized onions.

Servings: 6
Author: Nina
Ingredients
Crust
  • 2 sweet potatoes
Filling
  • 1 yellow onion
  • 1/2 cabbage
  • 3 eggs
  • 1 cup grated jarlsberg
  • 1 sprig fresh rosemary
  • 1/2 teaspoon salt
  • 1/2 teaspoon ground black pepper
Instructions
Filling
  1. On low heat, caramelize onions. Cook time does not include this step.

  2. Wash, chop, and sautée cabbage.

  3. Add caramelized onions to cabbage mixture

  4. Fill crust with bed of cabbage and caramelized onion mixture.

  5. Roughly grate cheese.

  6. In mixing bowl, whisk three eggs.

  7. Chop rosemary.

  8. Combine eggs, rosemary, salt and pepper, half of the cheese.

  9. Pour mixture over cabbage onion mixture and top with rest of the cheese.

  10. Bake at 375° for 45 minutes.

Crust
  1. Preheat oven to 375°.

  2. Wash and peel sweet potatoes.

  3. Slice potatoes into 1/4 inch slices and line pie pan with slices.

Recipe Notes

Cook time and recipe do not include caramelizing onions.

Sweet Potato Caramelized Onion Cabbage Quiche

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