Halloumi Sandwich (with Avocado Pesto!)

This Halloumi Sandwich with Avocado Pesto is a flavorful and satisfying vegetarian meal that brings together creamy, herbaceous avocado pesto with the salty, golden-fried halloumi cheese. Crisp vegetables and soft or toasted bread complete the combination, making it a perfect lunch, light dinner, or weekend brunch option. The textures—creamy, crunchy, chewy—work in harmony, while the bright flavors of lemon and basil make each bite refreshing and rich.

🧾 Ingredients

For the Avocado Pesto

• 1 large ripe avocado (peeled and pitted)

• 1 small bunch fresh basil (about 30 grams)

• 1/3 cup freshly grated Parmesan cheese

• 4 tablespoons pine nuts

• 3 tablespoons extra virgin olive oil

• 1½ tablespoons lemon juice

• 1 small garlic clove, peeled

• ½ teaspoon salt (adjust to taste)

• ¼ teaspoon black pepper (adjust to taste)
  
  

For the Sandwich

• 4 bread rolls (your choice: ciabatta, sourdough, whole wheat, etc.)

• 2 blocks halloumi cheese (each about 225 g or 8 oz), sliced into a total of 16 slices

• 3 medium tomatoes, sliced

• 2 small red onions, thinly sliced (optional)

• 4 handfuls of arugula (rocket) or other leafy greens
  
  

🍽️ Instructions

1. Make the Avocado Pesto
   
   

   • In a food processor or blender, combine the avocado, basil, Parmesan, pine nuts, olive oil, lemon juice, garlic, salt, and pepper.

   • Blend until smooth and creamy. Taste and adjust the seasoning as needed.

   • Set aside or store in an airtight container in the fridge for up to 24 hours.
     
     

2. Cook the Halloumi
   
   

   • Pat the halloumi slices dry using paper towels to reduce moisture.

   • Heat a non-stick skillet over medium heat (you can add a tiny bit of oil if your pan requires it).

   • Cook the halloumi slices for 2–3 minutes per side or until golden brown and slightly crisp.

   • Remove from heat and set aside on a plate.
     
     

3. Assemble the Sandwiches
   
   

   • Cut your bread rolls in half horizontally.

   • Spread a generous layer of avocado pesto on the bottom half of each roll.

   • Add 4 slices of fried halloumi to each sandwich.

   • Top with slices of tomato, red onion (if using), and a handful of arugula.

   • Close with the top half of the bread and press gently.

   • Serve immediately while the halloumi is still warm.
     
     

🍴 Serving Suggestions

These sandwiches are best served freshly made while the halloumi is hot and crispy. Pair with oven-roasted sweet potato fries, crunchy pickles, or a fresh green salad with lemon vinaigrette. For added flavor, try brushing the bread with olive oil and lightly toasting it before assembling the sandwiches.

📊 Nutritional Information (Per Sandwich – Approximate)

• Calories: 680–700 kcal

• Protein: 30 g

• Fat: 45 g

• Carbohydrates: 35 g

• Fiber: 5 g

• Sugar: 4 g

• Sodium: ~850 mg
  
  

Note: Values may vary depending on bread type and specific brands of cheese or pesto ingredients used.