Introduction
This delicious recipe features free-range chicken thighs paired with a creamy Caesar mayo and fresh romaine lettuce, all tucked into crispy focaccia. Perfect for lunch or a light dinner, these sandwiches are sure to delight with their rich flavors and satisfying textures.
Detailed Ingredients with measures
4 free-range chicken thighs, skin on, bone in
250ml vegetable oil
30g Parmesan cheese
1 medium free-range egg
1 teaspoon Dijon mustard
1 clove of garlic
1 lemon
1 x 50g tin of anchovies, from sustainable sources
1 head of romaine lettuce
2 x 150g squares of focaccia
Prep Time
15 minutes
Cook Time, Total Time, Yield
Cook Time: 30 minutes
Total Time: 45 minutes
Yield: 2 sandwiches
Enjoy crafting this delectable chicken sandwich, perfect for sharing or indulging on your own!
Detailed Directions and Instructions
Step 1: Preheat the Oven
Preheat the oven to 200°C/400°F/gas 6.
Step 2: Season the Chicken
Season the chicken thighs with sea salt.
Step 3: Prepare the Frying Pan
Place the chicken thighs skin-side down in an oven-proof frying pan with 1 tablespoon of vegetable oil.
Step 4: Cook the Chicken
Cook over medium heat for 8 to 10 minutes until the skin is crisp and golden.
Step 5: Flip and Add Cheese
Flip the thighs, finely grate a layer of Parmesan over them, then transfer the pan to the oven.
Step 6: Bake the Chicken
Bake for 20 minutes, or until the chicken is cooked through and the cheese is deep golden brown and lacy.
Step 7: Cool the Chicken
Set aside to cool completely.
Step 8: Prepare the Jar for Mayo
Crack the egg into a tall jar.
Step 9: Add Dijon Mustard
Add the Dijon mustard.
Step 10: Grate the Garlic
Peel and finely grate the garlic into the jar.
Step 11: Add Lemon Zest
Add the zest of the lemon.
Step 12: Squeeze Lemon Juice
Squeeze in the juice of half the lemon.
Step 13: Season the Mixture
Add a pinch of salt.
Step 14: Incorporate Anchovies
Add the anchovies along with their oil.
Step 15: Pour Remaining Vegetable Oil
Pour in the remaining vegetable oil.
Step 16: Let Mixture Settle
Let the mixture settle for a few minutes.
Step 17: Emulsify with Blender
Insert a hand blender to the bottom of the jar and blitz without moving it.
Step 18: Combine Ingredients
Once the mixture begins to emulsify, slowly bring the blender up through the mix to combine all ingredients.
Step 19: Store the Mayo
Seal the jar and refrigerate; it will keep for up to 3 days.
Step 20: Prepare the Lettuce
Shred the romaine lettuce and toss it with the juice of the remaining half lemon.
Step 21: Remove Chicken from Bones
Remove the chicken meat and skin from the bones and place them on a board.
Step 22: Toss with Parmesan
Toss the chicken with the crispy Parmesan.
Step 23: Slice the Focaccia
Slice the focaccia squares horizontally.
Step 24: Spread Caesar Mayo
Spread a thick layer of the Caesar mayo on the bottom halves.
Step 25: Add Chicken and Lettuce
Pile on the cheesy chicken and lemony lettuce.
Step 26: Top the Sandwiches
Place the top halves of the focaccia on the sandwiches.
Step 27: Slice Sandwiches
Slice each sandwich in half.
Step 28: Serve
Wrap in greaseproof paper and serve.
Notes
Note 1: Chicken Quality
Using free-range chicken is recommended for better flavor and welfare.
Note 2: Anchovy Source
Opt for anchovies from sustainable sources.
Note 3: Mayo Storage
Ensure the mayo is stored in a sealed jar to maintain freshness.
Note 4: Serving Suggestions
These sandwiches pair well with a simple side salad or vegetable sticks.

Cook techniques
Seasoning Chicken
Season chicken thighs with sea salt to enhance flavor before cooking.
Skillet Cooking
Cook chicken skin-side down in an oven-proof frying pan to achieve a crispy skin and golden color.
Oven Baking
Transfer the skillet to the oven to bake chicken, ensuring it cooks evenly and the cheese becomes golden brown.
Making Caesar Mayo
Combine egg, Dijon mustard, garlic, lemon zest, juice, salt, and anchovies in a jar, then use a hand blender to emulsify the ingredients.
Tossing Salad
Shred romaine lettuce and dress it lightly with lemon juice for a fresh accompaniment to the chicken.
Constructing Sandwiches
Layer focaccia with Caesar mayo, cheesy chicken, and lemony lettuce to create flavorful sandwiches.
FAQ
Can I use boneless chicken thighs instead?
Yes, boneless chicken thighs can be used, but adjust the cooking time to ensure they are cooked through.
Is it necessary to use free-range chicken?
Using free-range chicken enhances flavor and texture, but regular chicken can be substituted if preferred.
Can I make the Caesar mayo ahead of time?
Yes, the Caesar mayo can be made in advance and stored in the refrigerator for up to 3 days.
What can I substitute for anchovies?
If you prefer not to use anchovies, you can replace them with capers or omit them entirely for a different flavor.
How do I know when the chicken is cooked through?
The chicken is cooked when its internal temperature reaches 75°C (165°F) and the juices run clear.
Can I use a different type of cheese?
Yes, other cheeses such as Pecorino Romano or mozzarella can be used as alternatives to Parmesan.
Conclusion
This delightful recipe, featuring crispy chicken thighs and a zesty Caesar mayo, offers a satisfying and flavorful sandwich experience. The combination of juicy chicken, rich Parmesan, and fresh romaine lettuce creates a perfect balance of textures and flavors. Ideal for a hearty lunch or a casual dinner, these sandwiches are sure to please everyone at the table.
More recipes suggestions and combination
Chicken Caesar Pasta Salad
Combine shredded chicken with cooked pasta, romaine lettuce, Parmesan, and a creamy Caesar dressing for a quick and satisfying meal.
Anchovy Toasts
Spread a blend of anchovies, garlic, lemon juice, and olive oil on toasted bread for a savory appetizer.
Parmesan Crusted Chicken Tenders
Use chicken tenders coated in a mixture of grated Parmesan, breadcrumbs, and herbs, then bake until crispy for a delicious snack.
Lemon Garlic Roasted Vegetables
Toss seasonal vegetables in olive oil, minced garlic, and lemon juice, then roast for a vibrant, flavorful side dish.
Focaccia Caprese Sandwiches
Layer fresh mozzarella, tomatoes, and basil on focaccia bread, drizzled with balsamic glaze for a refreshing twist on a classic sandwich.
Romaine Lettuce Wraps
Use romaine leaves as wraps filled with grilled chicken, avocado, and a drizzle of Caesar dressing for a lighter meal option.
