Halloumi Sandwich

Ingredients

• 1avocado
• 1lime (juice)
• 1/2 tspchilli flakes
• 1/4 tspsalt
• 1/4 tsppepper
• 125 ghalloumi, sliced into 0.5 cm pieces and dried with a paper towel
• 1/2 tbspoil
• to tastefocaccia or another bread of your choice
• 3 tbsptomato chutney

Instructions

1. 1

   Mash the avocado

   Put the avocado, lime juice, salt, pepper and chilli flakes in a bowl. Mash with a fork until the mixture is creamy but still slightly chunky.

2. 2

   Fry the halloumi

   Heat a frying pan over medium-high heat and add the oil. Once hot, add the halloumi slices and fry, turning halfway, until both sides begin to brown; set aside.

3. 3

   Toast the focaccia

   Slice the focaccia and place it under the grill for a few minutes, until lightly toasted.

4. 4

   Assemble the sandwich

   Spread the smashed avocado over the bottom slice of bread and the tomato chutney over the top slice. Arrange the halloumi on the avocado, close the sandwich with the chutney-covered slice and serve straight away.

What is a halloumi sandwich?

Halloumi is a brined cheese associated with Cyprus, where it is traditionally made from a mixture of milks. Its firm texture means it can be fried until golden while keeping its shape, making it a natural centrepiece for a hot sandwich.

This version pairs the salty, savoury cheese with creamy avocado, lime and chutney, then tucks everything into toasted focaccia. The contrast of crisp bread, warm cheese and fresh, tangy toppings makes the short preparation worthwhile.

Nutrition and macros by portion

The nutrition label shows one serving as written: 757 calories, 25g protein, 82g carbs, 39g fat.

The bread and avocado provide much of the carbohydrate, while halloumi and oil contribute much of the fat; halloumi is also the main protein source. Pair the sandwich with a fresh salad or extra non-starchy vegetables for a more balanced plate.

Choose and prep the halloumi

Dry slices: patting the halloumi with a paper towel helps the surface brown in the pan rather than releasing excess moisture.

Even pieces: slicing the cheese about 0.5 cm thick gives it time to colour without needing a long cook. Keep the slices intact so they are easy to layer into the sandwich.

Get the avocado texture right

Keep it chunky: mash the avocado with a fork rather than blending it smooth, so it remains substantial against the halloumi.

Balance the flavour: lime juice adds freshness to the rich avocado, while the chilli flakes bring a gentle heat. Taste the mixture before spreading and adjust only if needed.

Fry until just golden

Hot pan: add the halloumi once the oil is hot, then leave the slices in place long enough for their surfaces to brown before turning them.

Visual cue: the recipe calls for both sides to begin browning. Set the slices aside once they reach that point; prolonged frying can make the cheese overly firm.

Toast and assemble

Light toast: grill the sliced focaccia for a few minutes, stopping when it is lightly toasted. It should hold the fillings without overpowering their softer textures.

Layer carefully: spread avocado on the bottom and chutney on the top, then place the halloumi over the avocado. Serve immediately so the bread stays pleasantly crisp.

What to serve alongside

For a fresh side, serve the sandwich with a simple green salad or sliced cucumber and tomatoes. Their crispness complements the soft avocado and warm cheese.

If you want a more substantial meal, add a bowl of vegetable soup. Keep extra chutney at the table for anyone who would like a stronger sweet-and-tangy flavour.

Recipe notes & tips

• Pat the halloumi dry before frying to help it brown.
• Use a medium-high heat and wait for the oil to become hot before adding the cheese.
• Mash the avocado with a fork to preserve a slightly chunky texture.
• Watch the focaccia closely under the grill, as it only needs a light toast.
• Assemble the sandwich just before serving to keep the bread from becoming soft.

Variations

• Add leafy greens: tuck rocket or baby spinach into the sandwich just before serving.
• Use sourdough: swap the focaccia for slices of sourdough or another sturdy bread.
• Turn up the heat: add extra chilli flakes to the avocado for a spicier filling.
• Add cucumber: layer in thin cucumber slices for a cool, crisp contrast.
• Try a different chutney: use a fruit chutney for a sweeter note alongside the salty cheese.

Common mistakes to avoid

• Wet halloumi: pat the slices dry before frying so they can brown more readily.
• Crowded pan: fry in batches if the slices do not fit in a single layer.
• Over-mashing the avocado: stop while it is still a little chunky for more texture.
• Over-toasting the focaccia: remove it once lightly toasted so it does not turn too hard.
• Assembling too early: wait until just before serving to help the bread stay crisp.

How to store

The assembled sandwich is best eaten straight away. Keep leftover avocado mixture covered in the fridge and use it within a day; store leftover cooked halloumi separately in an airtight container in the fridge and reheat briefly in a frying pan before assembling.

Frequently asked questions