Toffee British Apple, Lean Pork & Cheddar Burger

Preheat the oven to 220°C/ 200°C (fan)/ gas 7

Chop your potato[es] (skins on) and sweet potato[es] (skins on) into thin chips, then add them to a baking tray (or two!) with a drizzle of vegetable oil and a pinch of salt

Give everything a good mix up and put the tray[s] in the oven for 20-25 min or until crisp

Meanwhile, grate your apple[s] (skin on) and discard the core[s]

Peel and chop your red onion[s] in half

Finely dice half of the onion

Slice the remaining onion finely

Add the diced onion (save the sliced onion for later!) and half of the grated apple (you'll use the rest later!) to a bowl with your mince (remove the paper if required!), panko breadcrumbs and a pinch of salt and pepper

Give everything a very good mix up until fully combined (clean hands is the best way!) – this is your mince mix

Divide the mince mix shape into 1 patty per person

Cut your cheddar cheese into 4 pieces per person

Top the middle of the patty[ies] with 4 pieces of cheddar and seal them in with the mince (make sure there are no gaps) – this is your cheese-stuffed patty[ies]

Add the cheddar-stuffed patty[ies] to a baking tray (or two!) lightly covered in vegetable oil and put the tray[s] in the oven for 20-25 min or until cooked through (no pink meat!)

Heat a large, wide-based pan (preferably non-stick) with a drizzle of vegetable oil over a medium heat

Once hot, add the sliced onion with a pinch of salt and sugar and cook for 6-7 min or until beginning to caramelise

Once caramelised, add your balsamic vinegar, remaining grated apple and your onion marmalade then cook for 2-3 min further until sticky – this is your toffee apple & caramelised onion jam

Wash your shredded kale, then pat it dry with kitchen paper

Once the chips have 5 min left, top them with the shredded kale

Add a pinch of salt and a drizzle vegetable oil and return the tray to the oven for 5 min, or until it's crispy – this is your crispy kale

Cut your ciabatta[s] in half

Once the patty[ies] has 3-4 min left, add the halved ciabatta to the tray[s] and return to the oven until warmed and toasted