243 baked onion recipes

Vidalia onion pie with 6 sweet onions slow-cooked in butter, mixed with sour cream, eggs, Parmesan, and hot sauce in a baked pie shell. A rich Southern onion quiche that makes two pies.

Toasted pearl barley baked with cauliflower, mushrooms, carrots, and onion in vegetable broth. A low-calorie, plant-based casserole that's hearty without being heavy.

Beef and onion stew, French-style: thinly sliced leftover beef layered with a Dijon-mustard onion sauce and crowned with a buttery breadcrumb crust baked golden.

All-in-one chicken casserole bakes chicken breasts and potatoes together in a creamy sour cream and cream-of-chicken sauce, then crowns it with crispy fried onions. A complete one-dish weeknight dinner.

Chicken pot pie made from scratch with a whole poached chicken, homemade broth, mushrooms, pearl onions, peas, and flaky puff pastry tops. Individual portions baked until golden and bubbly.

Farmer's pork chops baked over sliced potatoes with onion rings and a sour cream mustard sauce. A hearty one-dish dinner that braises in the oven for 90 minutes.

Sicilian baked sausage casserole with Italian sausage, red and green peppers, onions, potatoes, and canned tomatoes baked together until everything braises in its own juices. No browning, no water added.

Butter-browned Vidalia onions baked in a rich sour cream and egg custard with crispy bacon on top. A simple, savory quiche that lets sweet onions shine.

Vidalia onions baked golden and stuffed with wild rice, mushrooms, apple, and fresh marjoram. A savory-sweet side dish that uses the scooped-out onion in the filling.

Savory sweet onion muffins studded with sharp cheddar, chopped pecans, and rolled oats. Vidalia onions bring natural sweetness to these golden, hearty muffins that bake up in 40 minutes.

Mom's baked beans dump canned pork and beans together with ham chunks, ketchup, mustard, brown sugar, liquid smoke, and pearl onions, then bake until thick. Easy potluck side from a no-fuss family recipe.

Swedish herring and potato casserole layered with sauteed onions, dotted with butter, and baked in cream until golden and tender. A traditional Scandinavian comfort dish.

Fettuccine layered with sharp cheddar and sautéed onions bakes in a creamy egg custard speckled with paprika for a simple two-serving pasta bake.

Mama's lemon chicken dipped in fresh lemon juice, coated in Parmesan breadcrumbs, and baked with olive oil, parsley, and onion. A crispy, tangy Italian-style baked chicken.

Potato, sausage, and leek gratin layered with smoked sausage, green onions, and milk, topped with buttered breadcrumbs and baked golden. A hearty, cheeseless one-dish dinner gratin.

Baked chickpeas slow-cook in an earthenware pot with sweet sauteed onions, fresh chile, garlic, and oregano in their own velvety cooking liquid. Greek-style vegan main or side that gets better the longer it bakes.