Slice the chili peppers lengthwise to make an opening, without cutting all the way through. Scrape out the seeds and membranes, then rinse and drain well.
Mix the cream cheese, crab meat, scallions, garlic powder, salt, and pepper until combined.
Spoon the filling into each pepper. Lay a lumpia wrapper flat and fold one corner toward the center. Place the pepper near the bottom with the stem sticking out, then roll tightly and seal with water.
Heat 1 inch of oil in a small pot over medium-high heat. Fry in batches until golden and crisp. Once they start sizzling, lower the heat slightly so the wrappers get extra crisp without browning too quickly.
Drain on a wire rack or paper towels. Serve warm.
Notes
Peppers: Korean peppers, siling haba (long green chilies), jalapeños, or serranos all work. Use shishito peppers for less heat.
Crab meat: Canned or imitation crab both work well.
Wrappers: Use lumpia wrappers or spring roll wrappers.
Dipping sauce: Serve with sweet chili sauce, spiced vinegar, banana ketchup, or sriracha mayo.
Cooking Tips
Pat the peppers dry before filling.
Don’t overfill so they’re easier to wrap.
Seal the wrapper well with water.
Lower the heat slightly once sizzling so the wrappers crisp without getting too dark.