Ground beef tacos al pastor

In a bowl combine pineapple juice, white vinegar, 1 tablespoon salt, achiote and the spices; mix, breaking down the achiote, and taste for salt and spices.

Add the ground meat and mix until completely coated in the marinade.

Mix in pineapple chunks and marinate at least 10 minutes.

Heat a little oil in a skillet over medium-high heat, add the onion and saute a couple of minutes.

Add the meat, in batches if needed, break it down and cook about 7 minutes until fully cooked.

Move the meat aside and heat the tortillas.

Assemble tacos; squeeze over lime juice and top with onion, cilantro and salsa verde.