Dinner · Part 2 of 3: Instructions
Sheet Pan Turkey Gyros with Roasted Potatoes and Onions Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 4
Before you start
Before beginning, ensure that your oven is fully preheated to 400°F (200°C) to ensure proper roasting. Prepare all your vegetables by washing and drying them thoroughly.
Having your ingredients chopped and measured before you start assembling the pan will make the process smooth and efficient. Clear enough counter space to arrange your baking sheet comfortably and ensure your meat thermometer is easily accessible for checking the final doneness of the turkey.
Ingredients at a glance (8)
- 1 lb ground turkey
- 1 lb potatoes, cut into wedges
- 1 large red onion, cut into wedges
- 3 tbsp olive oil
- 1 tbsp lemon juice
- 2 cloves garlic, minced
- 1 tsp dried oregano
- 1/2 cup crumbled feta cheese
Instructions
Preparation and Emulsification
- Prepare the IngredientsPreheat the oven to 400°F (200°C). Line a rimmed baking sheet with parchment paper. Cut the potatoes and red onions into uniform wedges to ensure even roasting. In a small bowl, whisk together the olive oil, lemon juice, and minced garlic until well combined.Look for Vegetables are cut into wedges.Tip Keep the potato wedges roughly the same size so they finish cooking at the same time as the turkey.
The first phase is complete when the oven is preheated, the baking sheet is lined, and the lemon garlic oil is emulsified. You should have your potatoes and onions sliced into uniform wedges.
The goal is to have everything ready to go so that the assembly process is quick and organized, ensuring that no ingredient is forgotten before the pan goes into the oven.
Assembly and Seasoning
- Arrange and SeasonPlace the ground turkey slab in the center of the prepared baking sheet. Arrange the potato and onion wedges around the meat. Drizzle the lemon garlic oil mixture evenly over the turkey and the vegetables. Sprinkle the dried oregano over everything and finish by scattering the crumbled feta cheese across the top of the pan.Look for Ingredients are arranged on the pan.Tip Ensure the oil reaches every corner of the vegetables for maximum crispiness and flavor.
This phase is complete when the turkey slab, potatoes, and onions are arranged on the baking sheet and thoroughly coated with the lemon garlic oil. The oregano and feta should be evenly distributed. At this point, the pan should be ready to enter the oven. Check that the turkey is firmly placed in the center and the vegetables are arranged around it.
Roasting to Perfection
- Bake and ServeTransfer the sheet pan to the oven and roast for 30 minutes, or until the potatoes are golden and tender. Ensure the ground turkey reaches an internal temperature of 165°F (74°C) to be fully cooked. Carefully remove the pan from the oven and let it rest for 5 minutes before slicing the turkey into thick strips to serve.Look for Turkey is browned and vegetables are tender.Safe temperature 165°F (74°C) internal temperature (poultry)Tip Use a meat thermometer to check the center of the turkey slab to ensure it is thoroughly cooked.
The final phase is complete when the turkey is fully cooked, the potatoes are golden, and the onions are tender. The kitchen should smell fragrant with the scent of roasted garlic and oregano. Use your thermometer to confirm the turkey temperature. Once cooked, let the pan rest for a few minutes to allow the juices to redistribute before slicing and serving.
Common mistakes
A common mistake is overcrowding the baking sheet, which can cause the ingredients to steam rather than roast. Ensure there is enough space between the turkey and the vegetables for air to circulate.
Another error is cutting the potato wedges too thick, which may result in them being undercooked when the turkey is finished. Keep the wedges uniform in size to maintain consistent cooking times across all components of the dish.
How to tell it’s done
The dish is considered done when the ground turkey is completely browned, showing no pink, and reaches an internal temperature of 165°F (74°C).
The potatoes should be golden brown and easily pierced with a fork, while the onions should be soft and slightly caramelized at the edges. The feta cheese should be slightly browned and fragrant. Always rely on a food thermometer to verify the temperature of the meat for safety.
- Poultry: 165°F (74°C) in the thickest part
Up next · Part 3 of 3
2 variations · storage & make-ahead · 3 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)