Feta & Spinach Stuffed Grilled Cheese

Featured in: Easy Prep Dishes

Transform your grilled cheese with a Mediterranean-inspired filling of wilted spinach, crumbled feta, and optional mozzarella. Start by sautéing minced garlic and fresh spinach in olive oil until tender, then combine with cheese for a rich, savory mixture. Spread generously between thick slices of bread, butter the outside, and toast on a griddle until the bread is golden and the cheese melts into every bite. Ready in just 20 minutes, this elevated sandwich serves two and pairs beautifully with soup or salad.

Updated on Sat, 24 Jan 2026 22:02:10 GMT
Golden-brown grilled cheese sandwich with melted feta and sautéed spinach on sourdough bread, served on a rustic wooden cutting board. Save
Golden-brown grilled cheese sandwich with melted feta and sautéed spinach on sourdough bread, served on a rustic wooden cutting board. | dailykefta.com

Elevate your sandwich game with this Feta & Spinach Stuffed Grilled Cheese. This recipe offers a savory twist on the classic grilled cheese, featuring thick slices of bread filled with garlicky sautéed spinach and tangy feta, toasted to golden perfection for a melty, flavorful bite that is both comforting and sophisticated.

Golden-brown grilled cheese sandwich with melted feta and sautéed spinach on sourdough bread, served on a rustic wooden cutting board. Save
Golden-brown grilled cheese sandwich with melted feta and sautéed spinach on sourdough bread, served on a rustic wooden cutting board. | dailykefta.com

Sourdough bread provides the ideal sturdy base for this hearty filling. The combination of wilted spinach seasoned with minced garlic and the salty, tangy kick of feta cheese creates a vibrant flavor profile that pairs perfectly with the optional mozzarella for extra meltiness.

Ingredients

  • 2 cups fresh spinach, chopped
  • 1 garlic clove, minced
  • 1/2 cup crumbled feta cheese
  • 1/2 cup shredded mozzarella cheese (optional, for extra meltiness)
  • 2 tablespoons unsalted butter, softened
  • 4 thick slices country-style or sourdough bread
  • 1 tablespoon olive oil
  • 1/4 teaspoon black pepper
  • Pinch of salt (optional, as feta is salty)
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Instructions

Step 1
Heat olive oil in a skillet over medium heat. Add garlic and sauté for 30 seconds until fragrant.
Step 2
Add chopped spinach and cook, stirring, until wilted (about 2 minutes). Season lightly with salt and pepper. Remove from heat and let cool slightly.
Step 3
In a bowl, combine sautéed spinach with crumbled feta and mozzarella (if using). Mix well.
Step 4
Lay out bread slices. Evenly spread the spinach-feta mixture over 2 slices, then top with remaining bread slices.
Step 5
Butter the outsides of each sandwich.
Step 6
Heat a clean skillet or griddle over medium-low heat. Place sandwiches in skillet and cook 3–4 minutes per side, pressing lightly, until bread is golden brown and cheese is melted.
Step 7
Remove, let rest 1 minute, then slice and serve warm.

Zusatztipps für die Zubereitung

To achieve the perfect golden crust, cook the sandwiches over medium-low heat. This ensures the bread toasts evenly without burning while giving the cheese enough time to melt completely inside. Pressing the sandwich lightly with a spatula during cooking also helps the filling stay together.

Varianten und Anpassungen

Try adding sun-dried tomatoes or chopped roasted red pepper to the filling for extra flavor and color. For those looking for more fiber, whole wheat or multigrain bread works exceptionally well with these Mediterranean ingredients.

Serviervorschläge

This grilled cheese is a meal on its own, but it pairs beautifully with a classic bowl of tomato soup or a crisp, fresh side salad. Serve it warm immediately after slicing for the best texture.

A close-up of a Feta & Spinach Stuffed Grilled Cheese oozing with creamy mozzarella and tangy feta, ready to be enjoyed. Save
A close-up of a Feta & Spinach Stuffed Grilled Cheese oozing with creamy mozzarella and tangy feta, ready to be enjoyed. | dailykefta.com

Whether you are looking for a quick weekday lunch or a cozy vegetarian dinner, this Feta & Spinach Stuffed Grilled Cheese is a flavorful and satisfying choice that brings a gourmet touch to a simple classic.

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Recipe FAQs

Can I prepare the spinach-feta filling ahead of time?

Yes, you can make the filling up to 2 days in advance and store it in an airtight container in the refrigerator. Bring it to room temperature before assembling your sandwiches for even cooking.

What bread works best for this sandwich?

Thick-cut country-style or sourdough bread works wonderfully. Whole wheat or multigrain bread adds extra fiber and nutrition. Avoid thin sliced bread as it won't hold the filling properly.

How do I prevent the bread from burning while the cheese melts?

Cook over medium-low heat and maintain patience—the lower temperature allows the filling to warm through while the bread toasts slowly and evenly to golden brown.

Can I add other vegetables to the filling?

Absolutely. Sun-dried tomatoes, roasted red peppers, caramelized onions, or fresh herbs like dill complement the feta beautifully. Ensure any additions are cooked and cooled before mixing.

Is this suitable for a gluten-free diet?

Yes, simply use gluten-free bread and the rest of the ingredients remain naturally gluten-free. Check all labels to ensure no cross-contamination during processing.

What can I serve alongside this sandwich?

Tomato soup, minestrone, or a crisp garden salad pair wonderfully. A Greek salad complements the Mediterranean flavors, or enjoy it alongside fresh fruit for a balanced meal.

Feta & Spinach Stuffed Grilled Cheese

Thick bread filled with garlicky sautéed spinach and tangy feta, toasted to golden perfection for a melty, flavorful bite.

Prep Time
10 min
Time to Cook
10 min
Overall Time
20 min
Recipe by Harper Nelson


Skill Level Easy

Cuisine American Mediterranean

Portions 2 How Many Servings

Diet Preferences Meat-Free

What You Need

Vegetables

01 2 cups fresh spinach, chopped
02 1 garlic clove, minced

Dairy

01 1/2 cup crumbled feta cheese
02 1/2 cup shredded mozzarella cheese
03 2 tablespoons unsalted butter, softened

Bread

01 4 thick slices country-style or sourdough bread

Seasonings

01 1 tablespoon olive oil
02 1/4 teaspoon black pepper
03 Pinch of salt

Steps

Step 01

Sauté aromatics: Heat olive oil in a skillet over medium heat. Add minced garlic and sauté for 30 seconds until fragrant.

Step 02

Wilt spinach: Add chopped spinach and cook, stirring constantly, until wilted approximately 2 minutes. Season lightly with salt and pepper. Remove from heat and allow to cool slightly.

Step 03

Prepare filling: In a bowl, combine sautéed spinach with crumbled feta and mozzarella cheese. Mix thoroughly until evenly distributed.

Step 04

Assemble sandwiches: Lay out all bread slices. Evenly distribute spinach-feta mixture over 2 slices, then top each with remaining bread slices to create 2 sandwiches.

Step 05

Butter exterior: Spread softened butter evenly over the outer surface of each sandwich.

Step 06

Toast sandwiches: Heat a clean skillet or griddle over medium-low heat. Place sandwiches in skillet and cook 3 to 4 minutes per side, pressing lightly with spatula, until bread achieves golden brown color and cheese is fully melted.

Step 07

Rest and serve: Remove sandwiches from heat, let rest 1 minute, then slice diagonally and serve warm.

Tools Needed

  • Skillet or griddle
  • Spatula
  • Mixing bowl
  • Knife and cutting board

Allergy Info

Always review ingredients for potential allergens. When unsure, ask a healthcare expert.
  • Contains wheat from bread
  • Contains milk from feta cheese, mozzarella cheese, and butter
  • Use gluten-free bread alternative for gluten intolerance
  • Use lactose-free cheese options for lactose intolerance

Nutrition (each serving)

For info only—never a medical replacement. Please check with your provider if needed.
  • Energy (calories): 390
  • Fats: 22 g
  • Carbohydrates: 33 g
  • Proteins: 15 g