Ingredients
Method
Make the scallion pancake dough
- In a large bowl, pour the warm water into the flour. Stir with chopsticks until it briefly forms into a dough.
- Knead briefly with your hands until it comes together into a ball.
- Lightly flour your bench or a non-stick silicone mat.
- Transfer the dough onto the bench/mat and knead for 5 minutes. It does not need to be completely smooth.
- Cover and rest the dough for 10 minutes while you prepare the oil paste.
Make the oil paste
- In a small pot over medium-low heat, add the vegetable oil and flour.
- Stir continuously for 3-4 minutes, until the mixture thickens into a smooth paste.
- Remove from heat and set aside.
Form the scallion pancakes
- Gently knead the scallion pancake dough for 1 minute.
- Roll the dough into a long log, then cut it into 8 equal pieces.
- Working with one piece at a time, roll it into a thin rectangle.
- Brush on a generous amount of the oil paste, and sprinkle scallions evenly over the dough.
- Roll the dough up tightly from the long edge to form a log.
- Coin the log into a spiral (like a cinnamon roll) and flatten gently.
- Use a rolling pin to roll it into a thin pancake.
- Repeat with all the remaining dough pieces.
- Heat a pan on medium-low heat. Add oil and cook each pancake for 2-3 minutes per side, or until golden and crispy. Set aside.
Make the Chinese style caramelised onions
- In a pan over medium heat, add the oil and sliced scallions. Cook for 2-3 minutes.
- Add the sugar and stir for another minute.
- Add about 2 tbsp of water. Let it evaporate, stirring occasionally.
- Repeat, adding 2 tbsp water at a time and letting it fully evaporate, until the onions are soft and jammy.
- Add the soy sauce and black vinegar. Stir constantly for another 1-2 minutes.
- Set aside.
Cook the smash burger patties
- Divide the beef mince into 8 equal meatballs.
- Heat a pan over medium-high and add oil.
- Place the meatballs into the pan and press each one down with a burger press (or a flat cup lined with baking paper) to form thin patties.
- Season with salt and pepper.
- Cook until the bottom develops a caramelised crust, then flip and cook the second side for about 1 minute.
- Repeat with remaining meatballs.
Assemble the burgers
- Layer each burger in this order: scallion pancake -> mayonnaise -> beef patty, cheese -> beef patty -> cheese -> tomato -> lettuce -> caramelised onions -> scallion pancake.
- Serve immediately and enjoy!
