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Beef Sausage and Potato Onion Sheet Pan Dinner

This hearty Beef Sausage and Potato Onion Sheet Pan Dinner is a comforting meal that combines smoky sausage, tender potatoes, and sweet caramelized onions. Perfect for busy weeknights, it’s easy to prepare and packed with flavor.

Ingredients

Scale
  • 1 pound smoked sausage (such as kielbasa or andouille), sliced into 1-inch pieces
  • 1 pound baby potatoes (red or yellow), halved or quartered if large
  • 2 large onions, sliced into thick wedges
  • 4 cloves garlic, minced
  • 3 tablespoons olive oil
  • 1 tablespoon Old Bay seasoning (or your favorite seafood seasoning)
  • 1 teaspoon paprika (smoked or sweet)
  • 1 teaspoon dried thyme
  • 1 teaspoon salt (or to taste)
  • ½ teaspoon black pepper
  • 2 tablespoons fresh parsley, chopped (for garnish)
  • Lemon wedges (optional, for serving)

Instructions

  1. Preheat your oven to 425°F (220°C). This high temperature is crucial for getting that nice caramelization on the sausage and vegetables.
  2. In a large mixing bowl, combine the sliced sausage, baby potatoes, and onion wedges. Add the minced garlic, olive oil, Old Bay seasoning, paprika, thyme, salt, and black pepper. Use your hands to toss everything together until the sausage and veggies are well-coated in the oil and spices. This should take about 2 minutes — make sure everything is evenly distributed!
  3. Spread the mixture in a single layer on a large sheet pan. Avoid overcrowding, as this will lead to steaming rather than roasting. If your pan is small, consider using two pans. Aim for a colorful arrangement with the ingredients spread out nicely.
  4. Place the sheet pan in the preheated oven and roast for 25-30 minutes. Halfway through, around the 15-minute mark, stir the ingredients to ensure even cooking. You’ll know it’s ready when the sausage is browned and the potatoes are fork-tender.
  5. Once done, remove the pan from the oven and let it cool for about 5 minutes. This resting time helps the flavors settle. Garnish with chopped parsley and serve with lemon wedges for added brightness. Make sure you don’t skip this step; the lemon really elevates the dish!

Nutrition

Keywords: For even crispier potatoes, parboil them for about 5 minutes before adding them to the mix. Don’t skip the stirring halfway through cooking to ensure even cooking. Consider investing in a heavy-duty sheet pan for better heat conduction.