Bánh Mì Xíu Mại Recipe (Vietnamese Meatball Sandwich)

Ingredients

• 1.1 pounds ground pork
• 1/4 ounce jicama
• 1/2 ounce carrot
• 1/3 ounce shiitake mushrooms
• 0.18 ounce wood ear mushroom
• 1 medium onion
• 1/3 ounce shallots
• 1/3 ounce garlic
• 14 quail eggs
• 2 medium tomatoes
• Scallions, cilantro
• Vietnamese bánh mì
• Olive oil
• 1 teaspoon ground pepper
• 1 teaspoon red pepper powder
• 1 teaspoon brown sugar
• 1/2 tablespoon fish sauce
• 1 teaspoon salt
• 1 teaspoon soup powder
• 1 teaspoon sugar
• 1 tablespoon oyster sauce
• 1 tablespoon chili sauce
• 2 tablespoons ketchup
• 0.7 ounce cornstarch
• 10 fluid ounces water