Step 1: Choose to buy the right type of snail, then bring it to wash several times with clean water to remove the mud on the outside. Then you prepare a bowl of water to wash the rice and cut a chili in and then pour the snail to soak for about 30 minutes to let the soil in the snail take out, doing so when you eat it without getting gritty.
Step 2: You put a pot of water on the stove, quantify the amount of water just enough to cover the snail's surface, so you should not pour too much water. Then let the snails have soaked in to boil. Note that only boil over the snail, you see the snail tipping the first time, turn off the stove and pour the snail into the basket to drain the water.
Step 3: You cut the lemon leaves into small strands, then mince the garlic and chili into the bowl. Then add fish sauce, add sugar, stir until taste just enough.
Step 4: You put the drained snail into a large bowl and then pour the mixture of fish sauce just mixed in with the snail for about 15 minutes for the snail to infuse. Step 5: Then you north up the pan, pour a little oil to gently stir the pan around the basin. For high heat to heat oil, then add minced garlic until fragrant, pour in snail to fry. Oasis evenly hand, combine to add chili powder. You can taste spices to suit your taste. Just do this vigorously for about 5 to 7 minutes, then you turn off the heat. Finally, you just need to sprinkle a little lemon leaves on top to complete the dish.