![- 3 large sweet onions, thinly sliced - 1 tablespoon olive oil - 1 teaspoon sugar - 1 teaspoon salt - 1 tablespoon fresh thyme leaves (or 1 teaspoon dried thyme) - 1 cup heavy cream - 2 large eggs - ½ cup grated Gruyère cheese (or Swiss cheese) - 1 pre-made pie crust (store-bought or homemade) - Freshly cracked black pepper, to taste When choosing sweet onions, look for firm ones with smooth skin. The best sweet onions should feel heavy for their size and have no soft spots. Vidalia and Walla Walla are great choices. For cream, use heavy cream for a rich texture. If you want a lighter option, half-and-half works well too. Gruyère cheese adds depth, but Swiss cheese is a fine substitute. Both melt beautifully in the pie. If you wish to make more or fewer servings, you can easily adjust the amounts. For example, to make four servings, use two onions and half the other ingredients. If you have dietary needs, you can substitute eggs with flaxseed meal mixed with water for a vegan option. Use almond milk or coconut cream instead of heavy cream for a dairy-free version. This recipe is flexible and can fit many diets! For the full recipe, check out the details above. Preheating the oven Start by preheating your oven to 375°F (190°C). This ensures even cooking for your pie. Caramelizing sweet onions In a large skillet, pour 1 tablespoon of olive oil over medium heat. Add 3 thinly sliced sweet onions. Sprinkle with 1 teaspoon of sugar and 1 teaspoon of salt. Cook for 15-20 minutes, stirring often. You want the onions to be soft and fragrant. Their natural sweetness will shine as they caramelize. Stir in 1 tablespoon of fresh thyme leaves and cook for 2 more minutes. Remove them from heat and let them cool slightly. Whisking cream and eggs Grab a mixing bowl and whisk together 1 cup of heavy cream and 2 large eggs. Blend them until smooth and fully combined. Combining onion mixture and cheese Gently fold in the caramelized onions and ½ cup of grated Gruyère cheese. Make sure to add freshly cracked black pepper to taste. This combination will create a rich, flavorful filling for your pie. Preparing the pie crust Take 1 pre-made pie crust and place it in a pie dish. If you made your own crust, roll it out and transfer it to the dish. Pouring and spreading the filling Pour your delicious filling into the crust. Use a spatula to spread it out evenly. This step is important for a nice, even bake. Optimal baking time and temperature Place your pie in the preheated oven. Bake it for 35-40 minutes. Keep an eye on the top; it should turn golden brown. How to check if the pie is done To check if the pie is done, insert a knife into the center. If it comes out clean, the filling is set. Let the pie cool for 10-15 minutes before slicing. This helps the filling firm up for clean cuts. Enjoy your sweet onion pie! For full details on this recipe, check the Full Recipe section. To avoid a soggy bottom, you can use blind baking. This means pre-baking your crust before adding the filling. Simply line your pie crust with parchment paper and fill it with pie weights or dried beans. Bake it for about 10-15 minutes at 375°F (190°C). This helps create a crisp crust that won’t get soggy from the filling. To elevate your sweet onion pie, consider adding herbs and spices. Fresh herbs like rosemary or parsley can add depth. You can also try spices like nutmeg or cayenne for a kick. If you want to switch up the cheese, Gruyère is great, but cheddar or feta can provide a unique twist. Each cheese brings its own flavor profile, so feel free to experiment. For a beautiful presentation, garnish your pie with a sprig of fresh thyme. It adds color and freshness. When serving, cut the pie into eight slices for a perfect portion. Serve it warm, perhaps alongside a light salad for a balanced meal. This will impress your guests and make for a delightful dining experience. {{image_4}} You can switch up the cheese in your sweet onion pie for a new twist. Try cheddar for a sharp flavor or feta for a creamy bite. Mozzarella works well too, adding a nice stretch. Each cheese brings its own taste, making the pie unique. Cheese choice can change the whole vibe of your dish. Adding veggies can enhance your sweet onion pie. Spinach is a great option; it adds color and nutrients. Mushrooms also blend nicely, bringing an earthy flavor. Both choices add depth and make each slice exciting. Mix and match to find your perfect blend! If you need a gluten-free pie, it's easy to adapt. You can use almond or coconut flour to make a gluten-free crust. This will keep the pie tasty while meeting dietary needs. Just follow the same steps for filling and baking. Your gluten-free guests will love this dish too! Don’t forget to check the [Full Recipe] for more details on making the perfect sweet onion pie. To keep your sweet onion pie fresh, store it in an airtight container. You can also cover it tightly with plastic wrap. This will help maintain its flavors and moisture. Place the pie in the fridge if you plan to eat it within a few days. It should last about 4 to 5 days. When you're ready to enjoy your leftovers, reheat them in the oven. Set your oven to 350°F (175°C) and warm the pie for about 15 to 20 minutes. This method keeps the crust crispy and the filling warm. If you want to save your sweet onion pie for later, freezing is a great option. First, let the pie cool completely. Wrap it tightly in plastic wrap, then in aluminum foil. This helps prevent freezer burn. You can freeze the pie for up to 3 months. When you are ready to eat it, take it out of the freezer and place it in the fridge overnight to thaw. Once thawed, reheat it in the oven at 350°F (175°C) for about 30 minutes. This way, your pie stays tasty and delicious. For more instructions, check the Full Recipe. Sweet onion pie is a rich, savory dish. It features caramelized sweet onions baked in a creamy filling. This pie has roots in Southern cooking, where sweet onions grow in abundance. The blend of flavors creates a comforting and satisfying meal. Yes, you can prepare sweet onion pie ahead of time. Make the filling and pour it into the crust. Cover it well and store it in the fridge. You can freeze the pie too. Just wrap it tightly and keep it for up to three months. To make your pie more savory, try these tips: - Add cooked bacon or sausage for a meaty twist. - Mix in sautéed mushrooms to deepen the flavor. - Use sharper cheese, like aged cheddar, for more bite. These adjustments can change the taste and make it uniquely yours. Pair your sweet onion pie with simple side dishes. A fresh green salad adds crunch and color. Roasted vegetables bring out the pie's sweetness. A light soup can also be a great match. These sides balance the richness of the pie and enhance your meal. This blog post showed how to make a delicious sweet onion pie. You learned about the key ingredients, like sweet onions and Gruyère cheese. I provided tips for selecting the best ingredients and converting measurements. You also got step-by-step instructions for preparing, mixing, and baking your pie. In the end, this savory dish is versatile and great for sharing. Try adding different cheeses or veggies to make it your own. Enjoy the tasty results and impress your friends!](https://tossedflavors.com/wp-content/uploads/2025/04/7c837ff8-2afc-4199-9d59-fefe19dac698-300x300.webp)
Sweet Onion Pie
Discover the delightful world of Sweet Onion Pie, a comforting dish that's perfect for any occasion! This savory pie features caramelized sweet onions, creamy Gruyère cheese, and fresh herbs, all nestled in a flaky crust. Whether it's a cozy dinner or a festive gathering, this recipe will impress your guests. Ready to elevate your cooking? Click through for the full recipe and tips to create this tasty treat that everyone will love!