Roasted Tomatillo Salsa

Makes a pint

Ingredients
10 medium tomatillos
3 – 4 Serrano chilies or other hot chilies
1 small white onion
3 garlic cloves
1/4 c. water
Salt to taste
Cilantro

Preparation 
Heat the broiler in your oven. Put the tomatillos, garlic cloves, and serrano on a cookie sheet and broil for about 5 minutes, until skin cracks. Turn over and broil another 5 minutes. Remove from oven, peel garlic and serrano if desired. Put in a blender and blend until smooth. Chop the onion finely and stir into tomatillo mixture. Add cilantro and salt to taste.