Preheat the oven to 200C, fan-forced. Line an oven tray with baking paper. Cut the unpeeled sweet potatoes into 1.5cm-thick fries. Put the fries on the lined tray, drizzle with 1 tbs olive oil, season with salt and pepper and toss to coat. Bake for 18-20 mins until golden and tender.
Step 2 — Prep carrot
Meanwhile, shred the carrot using a julienne peeler or cut into thin matchsticks.
Step 3 — Prep and cook chicken
Combine half the Tex-Mex seasoning* and 2 tsp olive oil in a large bowl and season with salt and pepper. Slice the chicken on an angle into 4 pieces. Add the chicken to the seasoning mixture and turn to coat. Heat a medium frypan over medium-high heat. Cook the chicken for 2-4 mins each side until golden and cooked through. Transfer to a plate and rest for 3 mins.
Step 4 — Toast bread rolls
While the chicken is cooking, halve the bread rolls through the middle. Put on an oven tray, cut-side up, and bake for 3 mins or until lightly toasted.
Step 5 — Toss salad
Put 2 tsp extra virgin olive oil and 1 tsp red wine vinegar in a large bowl, season with salt and pepper and whisk until combined. Add the carrot and salad leaves to the dressing and toss to coat.
Step 6 — Get ready to serve
Spread the bread rolls with the aioli, then fill with the salad and chicken and drizzle with any resting juices, if desired. Serve the burgers with the sweet potato fries.