Yucatecan barbecued chicken recipe (pollo pibil)  4 chicken thigh fillets  ½ package &#x27;El Yucateco&#x27; achiote paste (approx. 50g)  Juice of ½ an orange  ½ tsp salt  4 pieces foil, about 30 cm square  1 white onion, thinly sliced  4 tbsp vegetable oil  2 tomatoes, sliced    Red Onion Salsa  1 Spanish onion, thinly sliced  1 tbsp olive oil  2 tsp vinegar  Splash of fresh orange juice  1 tsp dried oregano  Sea salt