If you haven't made tacos with flor de jamaica yet, this recipe is going to change your week. Dried hibiscus flowers — the same ones used to make agua de jamaica — transform completely when you cook them down in a rich guajillo-achiote al pastor adobo. The color alone is incredible: a deep, jewel-toned burgundy-red that looks like it took hours. It didn't.
The jamaica absorbs the adobo like a sponge, developing a slightly chewy, pulled-meat-like texture that's honestly hard to believe comes from a flower. Topped with sweet fresh pineapple, white onion, cilantro, and a squeeze of lime on a warm corn tortilla — this is the taco that makes skeptics quiet. Whether you're eating plant-based or just want something different on the comal this week, Tacos de Jamaica al Pastor deliver.
Let's make them.
What You'll Need
For the Base
- 2 cups dried flor de jamaica
- ½ white onion, finely chopped
- 1 garlic clove, minced
- 1 tbsp vegetable oil
For the Al Pastor Adobo
- 3 chiles guajillo, deveined and seeded
- ¼ cup natural pineapple juice
- 1 tsp achiote paste
- 1 tbsp apple cider vinegar
- 1 pinch each of dried orégano, cumin, and ground clove
- Salt and pepper to taste
To Serve
- Tortillas de maíz (corn tortillas)
- 1 cup fresh pineapple, small-cubed
- ½ cup white onion, finely chopped
- ½ cup fresh cilantro, chopped
- Salsa verde (optional)
Step-by-Step
Hydrate the Jamaica
Bring a pot of water to a boil and add the dried flor de jamaica. Let them simmer for 10 minutes — you'll watch the water turn a stunning deep crimson as the flowers rehydrate and soften. Drain well and press firmly with a spoon or your hands to squeeze out as much liquid as possible, then chop the jamaica finely. The drier you get them now, the better they'll absorb the adobo later. Don't skip the pressing step.
Make the Al Pastor Adobo
On a dry griddle or skillet over medium heat, lightly toast the chiles guajillo for about 30 seconds per side — just until fragrant, not charred. Transfer them to a bowl, cover with hot water, and soak for 5 minutes until softened. Then blend the soaked chiles with the pineapple juice, achiote paste, apple cider vinegar, orégano, cumin, ground clove, salt, and pepper. Blend until completely smooth. The color should be a rich rust-red — deep, aromatic, and intensely flavored.
Sauté the Aromatics
Heat the vegetable oil in a large skillet over medium heat. Add the chopped onion and minced garlic and sauté for 3 to 4 minutes, stirring occasionally, until soft and translucent. You're building the flavor foundation here — take your time and let the onion go a little golden at the edges. The sweet caramelized aroma at this stage sets the tone for the whole dish.
Cook the Jamaica with the Adobo
Add the chopped, drained flor de jamaica to the skillet and stir to combine with the onion and garlic. Cook for 3 minutes, then pour the entire adobo over the jamaica and mix well to coat everything evenly. Reduce the heat to medium-low and cook for 10 to 12 minutes, stirring occasionally, until the liquid has reduced significantly and the jamaica takes on a rich, slightly sticky consistency — like the look of good al pastor off the trompo. This is the moment. The kitchen should smell incredible.
Warm the Tortillas and Assemble
Warm your tortillas de maíz on a dry comal or skillet over medium heat — about 30 seconds per side until they puff slightly and get a few toasty spots. Spoon a generous portion of the jamaica al pastor filling onto each tortilla. Don't be shy. Top with the fresh pineapple cubes, finely chopped white onion, and a handful of cilantro. Add salsa verde if you like a little heat, and finish with a squeeze of lime.
Serve and Enjoy
Arrange the finished tacos on a talavera plate or wooden board and serve immediately. The deep burgundy filling against the golden tortilla, bright yellow pineapple, and green cilantro is a combination that's as beautiful to look at as it is to eat. A side of salsa verde in a small clay bowl and an extra lime wedge are all they need. These tacos are best eaten right away — hot, fragrant, and fresh off the comal.
Shop What You Need
Find the key ingredients for this recipe at El Sabor Market — delivered straight to your door.