Preheat oven to 350F.
Roll out crescent roll sheet on a cookie sheet. Cut each triangle into three mini triangles.
Take one triangle and wrap a mini hot dog in the crescent roll dough by starting at the wide end. Roll until completely covered. Repeat with all the hot dogs.
Place wrapped hot dogs on a cookie sheet one inch apart. Sprinkle with sesame seeds.
Bake at 350F for 8-10 minutes until golden brown. Serve with thai ketchup and spicy mustard.