Spicy Grilled Chicken & Halloumi Brioche Burger with Guacamole
“This Spicy Grilled Chicken & Halloumi Brioche Burger with Guacamole brings together charred, juicy chicken, crispy halloumi, creamy guacamole, and soft brioche buns for a perfect flavour balance.”
Why You’ll Love This Recipe
This Spicy Grilled Chicken & Halloumi Brioche Burger with Guacamole is a flavour-packed, high-protein burger that balances heat, creaminess, and smoky char. Grilled chicken keeps it lean and juicy, halloumi adds a salty crisp bite, and homemade guacamole brings a cool contrast. All wrapped up in a lightly toasted St Pierre Spicy Chilli Brioche Bun, this burger is perfect for summer BBQs or a quick gourmet meal.
How to Get the Best Grilled Chicken Flavour
For the juiciest grilled chicken, let it marinate for at least 15 minutes, or up to 24 hours for deeper flavour. Cooking over medium-high heat ensures a golden crust while keeping the inside tender. If using a BBQ grill, preheat it well and oil the grates to prevent sticking.
Why Halloumi is a Game-Changer in Burgers
Halloumi is firm, salty, and grills beautifully, making it an ideal cheese for burgers. Unlike other cheeses that melt, halloumi stays intact and develops a crispy golden crust. This enhances the texture contrast between the soft guacamole and juicy chicken.
How to Make the Perfect Guacamole for Burgers
The key to perfect burger guacamole is balance:
- Use ripe avocados for a creamy texture.
- Red onions add crunch and mild sweetness.
- A squeeze of lime juice keeps it fresh and prevents browning.
- A touch of smoked paprika enhances the depth of flavour.
Our recipe is great to go straight to the point but if you want to master the guacamole like a chef, we highly recommend this guacamole recipe to pair with those Spicy Buns.
What to Serve with This Spicy Grilled Chicken & Halloumi Burger with Guacamole
Pair this grilled chicken & halloumi burger with:
- Sweet potato fries for a smoky-sweet crunch.
- Corn on the cob with chili butter for a BBQ-friendly side.
- A fresh mango salsa to contrast the heat.
If you’re looking for alternative recipes using our Spicy Brioche Buns, make sure to also try our Nashville Hot & Spicy Chilli Chicken Brioche Burger or the Slow Cooked Spicy Beef Brisket Brioche Burger with Slaw.
- 2 St Pierre Spicy Chilli Brioche Burger Buns
- 2 large slices of Halloumi cheese
- 2 tbsp mayo
- 4 slices of tomato
- 20g mixed salad leaves
- 25g sliced chillis
For the Chicken:
- 2 boneless, skinless chicken thighs
- 1 tbsp olive oil
- 1 tsp lime juice
- 1 tsp smoked paprika
- ½ tsp cayenne pepper
- ½ tsp garlic powder
- ½ tsp salt
- ¼ tsp black pepper
For the Guacamole:
- 1 ripe avocado
- ½ small red onion, finely chopped
- 1 tsp lime juice
- ½ tsp smoked paprika
- ½ tsp cumin powder
- ¼ tsp salt
- Marinate the Chicken – Mix the olive oil, lime juice, smoked paprika, cayenne, garlic powder, salt, and pepper. Coat the chicken and let marinate for 15 minutes (overnight is better).
- Grill the Chicken – Heat a grill or a griddle pan over medium-high heat. Cook the chicken for 5-6 minutes per side until charred and cooked through.
- Grill the Halloumi – Grill the halloumi slices for 1-2 minutes per side until golden and slightly crispy.
- Make the Guacamole – Mash the avocado and mix with the red onion, lime juice, smoked paprika, cumin and salt.
- Toast the Buns – Lightly toast the brioche buns on the grill for 1 minute.
- Assemble the Burger – Spread the mayo on the base of the bun, add the salad leaves, the grilled chicken, halloumi, guacamole, tomato slices, and the sliced chillis. Place the top bun and serve immediately.
Bon appétit!
