You need:
2 tomatillos
2 small onions
4 garlic cloves
1 bunch cilantro
1 lime 
dash sea salt
added in about a half pound of spinach
used 2 semi-hot peppers
Preparation
Place all ingredients into a blender and blend till combined.
We actually did ours in stages and added the spinach and cilantro last.
Enjoy :D!
