Feta Spinach Grilled Cheese

Featured in: Quick & Easy Meals

This grilled cheese features thick slices of toasted bread filled with sautéed garlic spinach and crumbled tangy feta. Cooked over medium-low heat until golden and melty, it offers a rich, savory flavor that pairs beautifully with a crisp salad or tomato soup. Adding optional mozzarella adds extra meltiness, while seasoning with olive oil and pepper enhances the overall taste. Ideal for a quick, satisfying vegetarian main dish ready in 20 minutes.

Updated on Mon, 12 Jan 2026 11:56:00 GMT
Golden, melty Feta & Spinach Stuffed Grilled Cheese, oozing with cheese and spinach, ready to savor. Save to Pinterest
Golden, melty Feta & Spinach Stuffed Grilled Cheese, oozing with cheese and spinach, ready to savor. | krispyrecipes.com

Weekend afternoons in my tiny apartment kitchen became sacred ground for sandwich experimentation. This grilled cheese emerged from a fridge cleanup day when spinach and feta needed rescuing. The first bite made me forget all about ordinary grilled cheese forever.

My roommate walked in mid cooking and demanded whatever made the kitchen smell like garlic butter. Now she requests this every time we have movie night, stealing bites straight from the cutting board.

Ingredients

  • Fresh spinach: The 2 cups cook down dramatically so do not be alarmed by the initial volume
  • Garlic clove: Minced fine because nobody wants overwhelming garlic chunks in their cheese
  • Crumbled feta: This salty cheese is the star that makes everything else taste better
  • Shredded mozzarella: Optional but adds that ridiculous cheese pull factor
  • Unsalted butter: Softened means spreadable for even golden coverage
  • Thick bread slices: Country or sourdough holds up better than flimsy sandwich bread
  • Olive oil: For sautéing the spinach into aromatic perfection
  • Black pepper: Fresh cracked makes a noticeable difference here

Instructions

Sauté the aromatic base:
Heat olive oil in a skillet over medium heat, add minced garlic and let it sizzle for 30 seconds until that unmistakable fragrance fills the air.
Wilt the spinach:
Toss in chopped spinach and stir for about 2 minutes until it collapses into a vibrant green mound, then season with salt and pepper and let it cool slightly.
Build the filling:
Mix the sautéed spinach with crumbled feta and mozzarella if you are feeling extra indulgent, until everything is evenly distributed.
Assemble the sandwiches:
Spread the cheesy spinach mixture over two bread slices and top with remaining slices, creating beautiful green stuffed sandwiches.
Butter the exterior:
Spread softened butter generously on the outside of each sandwich, covering every corner for maximum golden potential.
Grill to perfection:
Cook in a skillet over medium low heat for 3 to 4 minutes per side, pressing gently, until bread turns golden brown and cheese oozes out the sides.
Rest and serve:
Let the sandwiches rest for 1 minute so the cheese sets slightly, then slice diagonally and watch the melty layers stretch.
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| krispyrecipes.com

This sandwich became my go to comfort food during exam week when I needed something warm and substantial but could not spend hours cooking. The melty feta combo got me through many late night study sessions.

Bread Selection Secrets

Sourdough brings tangy notes that complement the feta while country bread offers a sturdy structure that refuses to get soggy. Thin sandwich bread will disappoint you here.

Flavor Variations

Sun dried tomatoes or roasted red peppers add sweetness that balances the salty cheese profile. Sometimes I add fresh basil leaves for an Italian inspired twist.

Serving Suggestions

A simple tomato soup turns this into a complete meal that feels like childhood upgraded for adult tastes. The combination is pure comfort magic.

  • Try whole wheat bread for extra fiber and nuttiness
  • Cut into smaller strips for party appetizers
  • Serve immediately for optimal melt factor
Perfectly grilled Feta & Spinach Stuffed Grilled Cheese, showcasing crispy bread and a warm, cheesy center. Save to Pinterest
Perfectly grilled Feta & Spinach Stuffed Grilled Cheese, showcasing crispy bread and a warm, cheesy center. | krispyrecipes.com

This recipe proves that grilled cheese deserves a spot in the adult cooking repertoire, right alongside all those complicated techniques we pretend to master.

Common Recipe Questions

How do I prevent the bread from getting soggy?

Butter the outsides of the bread evenly and cook on medium-low heat to achieve a crisp, golden crust that keeps the filling contained.

Can I use other cheeses instead of feta?

Yes, replacing feta with cheeses like goat cheese or ricotta can add different textures and flavors, while mozzarella blends well for extra meltiness.

What type of bread works best for this sandwich?

Thick country-style or sourdough bread holds the filling well and toasts nicely, providing a sturdy and flavorful base.

Is it possible to make this dairy-free?

To make it dairy-free, substitute feta and butter with plant-based alternatives and use dairy-free cheese options available in stores.

How can I add extra flavor to the filling?

Incorporate sun-dried tomatoes or roasted red peppers into the spinach and feta mixture for a richer, tangy bite.

Feta Spinach Grilled Cheese

Golden grilled cheese layered with garlicky spinach and tangy feta for a flavorful bite.

Prep Duration
10 minutes
Cooking Duration
10 minutes
Overall Time
20 minutes
Created by Mia Harper

Recipe Type Quick & Easy Meals

Skill Level Easy

Cuisine Type American/Mediterranean

Total Portions 2 Serving Size

Dietary Considerations Veggie-Friendly

What You’ll 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 (optional)
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 (optional)

How to Make It

Step 01

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

Step 02

Cook spinach: Add chopped spinach to the skillet and cook, stirring frequently, until wilted, about 2 minutes. Season with salt and black pepper. Remove from heat and let cool slightly.

Step 03

Combine filling: In a bowl, mix the sautéed spinach with crumbled feta cheese and shredded mozzarella cheese if using until evenly combined.

Step 04

Assemble sandwiches: Arrange bread slices on a flat surface. Spread the spinach and cheese mixture evenly over two slices, then top each with a remaining bread slice.

Step 05

Butter bread: Spread softened butter on the exterior sides of each sandwich.

Step 06

Grill sandwiches: Heat a clean skillet or griddle over medium-low heat. Place sandwiches in the pan and cook 3 to 4 minutes per side, pressing lightly, until golden brown and cheese is melted.

Step 07

Rest and serve: Remove sandwiches from the skillet, let rest for 1 minute, then slice and serve warm.

Tools You’ll Need

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

Possible Allergens

Double-check each ingredient for allergens and consult an expert if you're unsure.
  • Contains wheat, milk, and dairy products.
  • Use gluten-free bread for gluten intolerance and lactose-free cheese options for lactose intolerance.

Nutritional Information (per serving)

This data is for informational purposes and shouldn't replace professional advice.
  • Calorie Count: 390
  • Total Fat: 22 grams
  • Total Carbohydrates: 33 grams
  • Protein Content: 15 grams