This recipe makes a huge batch so, I had to cut it down for just my husband and me. I used 4 large poblano peppers, 1 small onion (diced), 2 oz. of sour cream, a handful of queso fresco and just pinches of salt, chicken broth and pepper. Well, with all those substitutions, it worked! This was very delicious, we had this with warmed up flour tortillas. Don't overdo step #5, just warm it up. Tasted wonderful, thanks Salvador!