If you have frozen egg rolls, just thaw them and crisp them up in an air fryer. Now, let's make the grilled pork. First, blend the pork with fat together with garlic and shallots. Once blended, add the grilled pork seasoning mix, baking soda, pepper, and sugar (the seasoning mix already contains spices, so don't add extra fish sauce or salt). Mix well until the meat is sticky and everything is combined. Spread the mixture thinly on a foil-lined tray and grill.

Grill at medium heat for about 20 minutes until cooked through. Brush a little oil on top to keep it moist. Cut the grilled pork into pieces. Thinly slice the carrot and daikon, sprinkle with 1 tablespoon salt, mix well, and let sit for 10 minutes. Rinse and squeeze out excess water. Soak the carrot and daikon in sweetened vinegar to marinate. Finely chop green onions, add oil, and microwave for 30 seconds.

Make the dipping sauce by mixing 2 tablespoons fish sauce, 1 tablespoon sugar, 3 tablespoons water, and garlic. Add chopped chili to taste. Arrange rice vermicelli noodles in a bowl, add vegetables, cucumber, egg rolls, and grilled pork. Top with roasted peanuts and scallion oil. Serve with the sweet and tangy fish sauce while the grilled pork is still hot for the best flavor!