Place a heavy bottomed pot over medium high heat and add the pork belly. Fry on each side until golden brown. Note the fat will splatter out so use a grease mesh if you have one.
2 lbs pork belly
Once browned, add the yellow onion, ginger, garlic and five spice powder and stir until fragrant.
1 yellow onion, 2 inch piece of ginger, 3 cloves garlic, 1 ½ teaspoons Chinese five spice powder
Add the beer, beef broth, soy sauce, rice vinegar and sugar and stir to combine.
1 cup beer, 3 cups beef broth, ¼ cup soy sauce, 2 tablespoons rice vinegar, 3 tablespoons granulated sugar
Bring to a boil and cook for 15 minutes, then reduce to a low simmer and cover with a lid.
Cook for 45 minutes, then use a spoon to skim off as much melted fat as possible.
Cover again, and cook for an additional 30 minutes. By this point, the pork belly and fat should be incredibly tender and soft.
If the liquid has not yet reduced to a syrup-like consistency, increase the heat (with the lid removed) and bubble until it’s a reduced, sticky liquid coating the pork belly. Keep the pork belly warming on low.
Shred the cabbage and carrots. Slice the scallions, jalapeño, and chop the cilantro and set aside.
1 cup shredded cabbage, ⅓ cup carrot, 3 scallions, 1 fresh jalapeno, ¼ cup cilantro
In a large bowl, whisk together the sesame oil, rice vinegar, honey, and sesame seeds. Add the vegetables and toss to combine.
1 teaspoon sesame oil, ¼ cup rice vinegar, 1 tablespoon honey, 1 teaspoon sesame seeds
Toast the buns, if desired, then add 1-2 pieces of pork belly to the bottom piece. Drizzle sauce over top, then spoon on Asian slaw.
12 slider buns
Top the slaw with 2-3 slices of jalapeños and extra cilantro. Add the top bun and gently press down. Add a toothpick, if desired, then serve.