PREP & COOK WEDGES
Preheat oven to 240°C or 220°C fan-forced. Line a large oven tray with baking paper. Slice the unpeeled potato into wedges, then place on the lined oven tray. Season with salt and pepper and drizzle with the first measure of oil. Toss to coat, spread out evenly, then bake until tender, 20-25 mins.
PREP INGREDIENTS
Meanwhile, drain and rinse the kidney beans. Peel and finely dice onion. Peel and grate the carrot. Grate the cheese.
COOK BEEF
Heat the second measure of oil in a medium-deep frypan over medium-high heat. Cook the onion and carrot, stirring regularly, for 4-5 mins, until softened. Add the beef mince and cook, breaking up the lumps with a spoon, for 3-4 mins, until browned. Then add the Mexican seasoning, tomatoes and kidney beans and stir to combine. Reduce the heat to medium and cook for 5 mins, or until the liquid is slightly reduced.
TO SERVE
Divide wedges between plates. Top with Tex-Mex beef, sprinkle with the cheese and a good dollop of sour cream.