Grilled feta and spinach beef burgers

Grilled feta and spinach beef burgers combine ground beef with sautéed spinach and feta cheese for a deliciously unique twist. Perfectly grilled and topped with fresh tomatoes, these burgers offer a satisfying meal for any occasion.

04 Feb 2026
Cook time 12 min
Prep time 10 min

Ingredients:

3 onions
1/2 package spinach
1 tomato
12 oz ground beef (80/20%)
1/4 cup feta cheese

Grilled feta and spinach beef burgers are a delightful and nutritious twist on the classic burger recipe. Combining the savory richness of ground beef with the fresh flavors of spinach and the tangy creaminess of feta cheese, this dish offers a unique and delicious dining experience that's perfect for any occasion.

Instructions:

1. Prepare the Vegetables:
- Peel and finely chop the 3 onions.
- Wash and roughly chop the spinach.
- Slice the tomato into thin slices and set aside for later use.

2. Cook the Spinach and Onions:
- Heat a tablespoon of olive oil in a skillet over medium heat.
- Add the chopped onions and sauté until translucent, about 3-4 minutes.
- Add the spinach to the skillet and cook until wilted, about 2-3 minutes.
- Remove from heat and allow to cool slightly.

3. Mix the Burger Patties:
- In a large bowl, combine the ground beef with the cooked spinach and onions.
- Crumble the feta cheese into the mixture.
- Season with salt and pepper to taste.
- Using your hands, mix the ingredients until well combined.

4. Form the Burger Patties:
- Divide the mixture into 4 equal portions.
- Shape each portion into a patty, making sure they are about 3/4 inch thick for even grilling.

5. Grill the Burgers:
- Preheat your grill to medium-high heat.
- Place the patties on the grill and cook for about 5-6 minutes on each side, or until the internal temperature reaches 160°F (71°C) for well-done burgers.
- If you prefer, you can also cook the burgers on a stovetop grill pan by heating it over medium-high heat and following the same cooking time.

6. Assemble and Serve:
- While the burgers are grilling, lightly toast the burger buns on the grill or in a toaster if desired.
- Place a grilled patty on the bottom half of each toasted bun.
- Top with tomato slices.
- Add additional toppings as desired, such as lettuce, more feta, or any condiments you prefer.
- Cover with the top half of the bun and serve hot.

Grilled feta and spinach beef burgers are a fantastic and flavorful way to elevate your burger game. By incorporating nutrient-rich spinach and creamy feta cheese, you create a delicious and satisfying meal that's sure to impress. Give this recipe a try at your next barbecue or family dinner for a fresh twist on an old favorite.

Grilled feta and spinach beef burgers FAQ:

What is the grilling time for the beef burgers?

Grill the burgers for about 5-6 minutes on each side. Ensure they reach an internal temperature of 160°F (71°C) for well-done burgers.

What should I do if the burger patties fall apart on the grill?

If your patties are falling apart, consider adding an egg or breadcrumbs to the mixture next time for better binding. Ensure the patties are compact and properly formed before grilling.

Can I prepare the burger mixture in advance?

Yes, you can prepare the burger mixture and form the patties in advance. Store them in the refrigerator, wrapped tightly, for up to 24 hours before grilling.

What can I substitute for feta cheese in this recipe?

If you need a substitution, you can use goat cheese or ricotta for a similar taste, or even shredded mozzarella for a different flavor profile.

How should I store leftover grilled burgers?

Store leftover grilled burgers in an airtight container in the refrigerator for up to 3 days. Reheat thoroughly before eating.

Tips:

- Choose fresh, high-quality ingredients to ensure the best flavor and texture.

- When mixing the ingredients, be careful not to overwork the ground beef to keep the burgers tender.

- For an extra burst of flavor, season the ground beef mixture with your favorite herbs and spices, such as garlic powder, oregano, or black pepper.

- Allow the grill to preheat fully before cooking to achieve a nice sear on the burgers.

- Use a meat thermometer to ensure that the burgers are cooked to the desired level of doneness (160°F / 71°C for ground beef).

- Let the burgers rest for a few minutes after grilling to allow the juices to redistribute.

Nutrition per serving

2 Servings
Calories 520kcal
Protein 36g
Carbohydrates 6g
Fiber 2.02g
Sugar 2.35g
Fat 40g

Grilled feta and spinach beef burgers