Stuffed Calamari

5 lbs. calamari tubes
3 lbs. cooked Bhutan Red Rice
1 /2 lbs. (16-20 white prawns) (coarse ground)
3/4 lbs. shiitake mushrooms (fine chopped)
lemongrass 6 stalks (fine chopped)
2 oz. ginger (fine chopped)
12 bulbs garlic (fine chopped)
6 serrano chilis (fine chopped)
10 oz. hoisin sauce
6 oz. oyster sauce
1 cup sherry wine
juice from 5 limes
1 bunch cilantro (fine chopped)
1/2 bunch mint (fine chopped)
1/2 bunch basil (fine chopped)
1 oz. peanut oil
Cilantro Grapefruit Glaze:
4 cups water
4 stalks lemongrass (fine chopped)
2 bulbs shallots (fine chopped)
3 oz. ginger (fine chopped)
juice from 3 grapefruits
1 1/2 cups sugar
1/2 bunch cilantro (fine chopped)