Tacos Al Pastor from the Smoker

 Slice a pork shoulder into steaks about as wide as your pinky. 

Let soak in adobo seasonings overnight.

• 3 tbsp achiote paste
• 2 tbsp chili powder
• 1 tbsp each of garlic powder, cumin
• Mexican oregano
• salt
• pepper
• 3/4 cup white vinegar
• 1 cup pineapple juice

Skewer the meat and figure out how to get it to stand upright.

Smoke at 250 for about 6 1/2 hours, turning/rotating every hour.