Spinach and feta turkey burgers are a quick, flavorful weeknight dinner that stays juicy without a lot of fuss. We mix fresh spinach, crumbled feta, onion, and an egg into lean ground turkey, then cook to 1656F (746C) for safe, moist burgers. Serve on toasted buns or lettuce wraps with tzatziki or sliced tomato.

Table of Contents

why these spinach and feta turkey burgers work

Ground turkey is lean and can dry out, so adding spinach and feta brings moisture and flavor without heavy fat. The spinach adds freshness and structure, while feta lends salt and creaminess. A small binder like an egg and 1/4 cup (30 g) panko keeps the patties together without weighing them down.

We prefer 93% lean ground turkey because it balances juiciness and lower fat. If you use extra-lean turkey, add a tablespoon of olive oil or finely grated zucchini squeezed dry to keep the burgers tender.

ingredients you need

1 lb (450 g) ground turkey, 93% lean
1 cup (30 g) baby spinach, finely chopped
3/4 cup (100 g) crumbled feta
1/4 cup (40 g) finely chopped yellow or sweet onion
1 large egg
1/4 cup (30 g) panko breadcrumbs
1 clove garlic, minced
1 teaspoon dried oregano
1/2 teaspoon kosher salt
1/4 teaspoon black pepper
1 tablespoon olive oil for cooking

equipment and prep

You only need basic tools: a mixing bowl, a rubber spatula, a skillet or grill, an instant-read thermometer, and a baking sheet if you bake. We also like a small cookie scoop to portion patties evenly. Chill the formed patties on a tray for 15-20 minutes before cooking to help them hold shape.

If you want a lighter plate, serve the burgers with a Greek-style side like our roasted cauliflower Greek salad. For another feta-forward dinner idea try feta chicken thighs with artichokes.

how to make spinach and feta turkey burgers

This section gives the exact steps to mix, shape, and cook the burgers so they stay juicy and intact. Follow the cues for texture and internal temperature to know when they are done.

Place 1 lb (450 g) ground turkey in a large bowl and add 1 cup (30 g) finely chopped spinach, 3/4 cup (100 g) crumbled feta, 1/4 cup (40 g) chopped onion, 1 minced garlic clove, 1 beaten egg, 1/4 cup (30 g) panko, 1 tsp oregano, 1/2 tsp salt, and 1/4 tsp black pepper.
Gently combine ingredients with your hands or a rubber spatula until evenly mixed, stopping as soon as no large streaks of egg remain. Overworking makes the patties dense and likely to fall apart.
Divide into four equal portions using a 3 oz (85 g) scoop or by weight, and form into patties about 3/4 inch (2 cm) thick. Make a shallow thumb indentation in the center of each to keep them from doming while cooking.
Arrange patties on a tray and chill for 15-20 minutes to firm up the exterior. This step helps prevent breakage while flipping and is a pro trick we always use.
Cook using one of the methods below until the internal temperature reaches 1656F (746C) measured with an instant-read thermometer in the thickest part of the patty.

cooking methods: pan, grill, or oven

Each method gives a slightly different texture. Choose based on convenience and weather. Regardless of method, rest the burgers for 3 minutes after cooking so juices redistribute.

Pan sear

Heat a skillet over medium-high until hot, add 1 tbsp olive oil, then cook patties about 4-5 minutes per side for 3/4 inch patties, turning once, until they reach 1656F (746C).

Grill

Preheat the grill to medium-high, roughly 375-4256F (190-2206C). Grill patties 4-5 minutes per side, close the lid between flips, and check temp in the center.

Bake

Preheat oven to 4006F (2006C). Arrange patties on a rimmed baking sheet and bake for 10-14 minutes depending on thickness, then broil for 1-2 minutes to add color, finishing at 1656F (746C).

troubleshooting and pro tips

Common problems are dryness and burgers falling apart. The fix for dryness is adding a small binder and not overcooking. For structural issues use the combination of cold patties, panko, and a single egg as a binder.

Pro tip: If your turkey mixture feels wet, add 1-2 tablespoons more panko and let it rest 10 minutes to absorb moisture. Also press a small indentation in the center of each patty so it cooks flat.

I used to press the patties until they were compacted which made the texture gummy and more likely to break. I now mix gently and chill the patties, and that solved both problems. Try letting the mixture rest for 10 minutes after you add the panko so it firms up a bit before shaping.

serve, store, and reheat

Serve the burgers on toasted buns with tzatziki, sliced tomato, and red onion, or go low-carb on lettuce wraps. They also pair nicely with roasted vegetables or a bright salad.

To store, cool completely, wrap tightly, and refrigerate for up to 3 days. Freeze cooked patties separated by parchment for up to 3 months. Reheat in a skillet over medium for 3-4 minutes per side from thawed, or bake at 3506F (1756C) for 8-10 minutes until warmed through. If reheating from frozen, add a few minutes and use a thermometer to ensure the center hits 1656F (746C).