Toaster Oven Turkey Burgers with Sweet Potato Buns

Prep: 5 minCook: 20 min4 servingsmedium
Toaster Oven Turkey Burgers with Sweet Potato Buns

Ground turkey patties baked in a toaster oven and served between crispy sweet potato slices instead of traditional buns. Flavored with thyme and topped with fresh basil, tomato, and optional pesto. A lighter alternative to conventional burgers that requires minimal cleanup and comes together quickly.

Ingredients

4 servings
  • 1 small sweet potato, whole
    regular potato1:1vegetable

    sturdier bun alternative

    Full guide →
  • 16 oz ground turkey, whole
    ground chicken1:1poultry

    similar lean protein

    Full guide →
  • 1 tbsp thyme, dried
    oregano1:1herb

    Mediterranean flavor alternative

    Full guide →
  • 1 tbsp Betr pesto, prepared(optional)
    basil pesto1:1condiment

    standard pesto works equally well

  • 8 basil leaves, fresh
  • 1 small tomato, sliced

Instructions

  1. 1

    Preheat toaster oven to 375 degrees

  2. 2

    Slice sweet potatoes into thick horizontal circles to use as buns

  3. 3

    Bake potato slices for 5 minutes

  4. 4

    Mix ground turkey with thyme

  5. 5

    Shape turkey into patties sized to match the potato slices

  6. 6

    Add patties to the toaster oven alongside the potato slices

  7. 7

    Bake for an additional 10-15 minutes, depending on patty thickness

  8. 8

    Prepare pesto if using

  9. 9

    Assemble burgers with tomato slices and fresh basil leaves

Tips

Tip 1

Pat sweet potato slices dry before baking to reduce moisture and help them crisp.

Tip 2

Check turkey patties at 10 minutes and continue baking if needed to ensure they reach safe internal temperature.

Good to Know

Storage

Cooked burgers refrigerate up to 3 days in an airtight container. Do not freeze sweet potato buns as they become mushy when thawed.

Make Ahead

Prepare and shape turkey patties up to 8 hours ahead. Store covered in refrigerator. Slice sweet potatoes just before cooking to prevent browning.

Serve With

Serve immediately after assembly while potato buns are still warm and turkey patties are hot.

See pairing guide →

Common Mistakes

Watch

Slice sweet potatoes too thin to avoid them falling apart during baking or assembly.

Watch

Underbake patties to avoid dry, crumbly texture; use an instant-read thermometer to confirm 165 degrees internal temperature.

Watch

Skip drying potato slices to avoid excessive moisture that prevents crisping.

Substitutions

ground turkey
ground chicken1:1poultry

similar lean protein

Full guide →
Betr pesto
basil pesto1:1condiment

standard pesto works equally well

Full guide →
thyme
oregano1:1herb

Mediterranean flavor alternative

Full guide →
sweet potato
regular potato1:1vegetable

sturdier bun alternative

Full guide →
sweet potato
lettuce leavesas neededvegetable

lower carb option

Full guide →
Find more substitutions →