Preheat the oven to 220C, fan-forced. Line an oven tray with baking paper. Cut the unpeeled potato into 2cm-thick wedges. Thinly slice the tomato. Crush or finely chop the garlic. Cut the rolls in half.
Step 2 — Roast wedges
Put the potato wedges on the lined tray. Drizzle with 2 tsp olive oil and scatter with 1 tsp country seasoning. Season with pepper and ½ tsp salt and roast for 25 mins or until tender.
Step 3 — Shape patties
Meanwhile, put the pork mince, garlic and remaining country seasoning in a bowl and season with salt and pepper. Using damp hands, combine well, then shape into 2 equal patties, slightly larger than the base of a roll.
Step 4 — Cook patties
Heat 2 tsp olive oil in a medium frypan over medium-high heat. Cook the patties for 4-5 mins each side until browned and cooked through. Remove the pan from the heat. Meanwhile, put the rolls on an oven tray and bake, cut-side up, for 4-5 mins until lightly toasted.
Step 5 — Serve up
Drizzle the potato wedges with 3 tsp white vinegar. Layer the roll bases with the tomato, patties and burger sauce (see Make it yours). Sandwich with the roll tops and serve with the potato wedges. Enjoy!
Step 6 — Make it yours
If you have any lettuce or salad leaves on hand, add to your burger for some extra freshness!