One of my latest favorites that fit in this crunchy criteria is Crab rangoon. My husband and siblings-in-law have introduced it to me and i owe all the calories and cholesterol to them ☺. The name sounds foreign and complicated but it's really easy. The recipe that i used was from Asian cooking made easy (http://youtu.be/PYApf9Om3MQ).
Ingredients:
8 oz pack cream cheese (I used the less fat variety)
6 oz or 1 small can of crab meat
1 tsp worcestershire sauce
garlic salt
1/4 cup spring onions
wonton wrappers (i used vegetarian wonton)
Procedure:
Combine softened cream cheese and crab meat. Add the worcestershire sauce, spring onions and seasoning. Place about 1 tsp of filling on the wonton wrapper. Seal 2 adjacent sides with water and fold to form a triangle. Fold the triangle one more time and join/seal opposite ends together. Fry the crab rangoons in very hot oil - it will take half a minute for them to be crunchy.
Serve while hot and crunchy. You may dip the rangoons in sweet and chili sauce.
Have fun!