Walla-Walla Onion Pie
Walla-Walla Onion Pie is a savory delight that combines the sweetness of caramelized onions with creamy Swiss cheese in a flaky crust. Perfect for brunch or a light dinner, this dish showcases the rich flavors of sweet onions and is sure to please onion lovers and comfort food enthusiasts alike.
Ingredients
Instructions
- Prepare and partially bake a crust to fit a 9-inch pie pan using a basic pie dough recipe.
- Saute onions in olive oil and butter over low heat until golden yellow.
- Beat together eggs, half and half, flour, salt, pepper, and nutmeg, then add onions and half of the grated cheese.
- Pour the mixture into the crust; sprinkle the remaining cheese on top.
- Bake at 375° for 25 to 30 minutes or until golden brown. Garnish with parsley.
Tips & Substitutions
For a richer flavor, consider caramelizing the onions longer until they are deeply golden. If you don't have Swiss cheese, Gruyère or even cheddar can work as a substitute. Ensure your crust is blind-baked to avoid sogginess. For a gluten-free option, use a gluten-free flour blend in the filling. This dish can be served warm or at room temperature.
Serving Suggestions
This Walla-Walla Onion Pie pairs beautifully with a fresh green salad or steamed vegetables for a light meal. It can also be served alongside a bowl of tomato soup for a comforting lunch. Consider adding a dollop of sour cream or a sprinkle of fresh herbs on top before serving for extra flavor.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in a preheated oven at 350°F for about 15-20 minutes, or until warmed through. You can also microwave individual slices, but be cautious not to overheat.
Nutrition & Diet Analysis (per serving)
Each serving of Walla-Walla Onion Pie contains roughly 253 calories, with 11g protein, 28g carbohydrates, and 12g fat. It is an excellent source of vitamin C (97% of the Daily Value), protein (22% of the Daily Value), and calcium (22% of the Daily Value), and a good source of dietary fiber and iron. Note that it is relatively high in sodium, at 1846mg per serving (80% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I use different types of onions for this recipe?
Yes, while sweet onions like Walla-Walla are preferred for their mild flavor, you can substitute with yellow or Vidalia onions. Just note that the pie will have a slightly different taste, and you may need to adjust the seasoning accordingly.
Is this recipe suitable for freezing?
Yes, you can freeze the pie before baking. Wrap it tightly in plastic wrap and then in foil. When ready to bake, thaw in the refrigerator overnight and then bake as directed. However, the texture might change slightly after freezing.
What can I serve with Walla-Walla Onion Pie?
This pie goes well with a variety of sides. Consider pairing it with a light arugula salad or roasted root vegetables. For a heartier meal, serve it alongside mashed potatoes or a creamy soup, making it a versatile addition to your table.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).