Gold Rush Brownies

Here's another family recipe!  I really don't know where this recipe came from, but my family has been making it forever.  It's great when you need a quick chocolate fix!

Gold Rush Brownies

1 can sweetened condensed milk (I use fat free)
1 small bag chocolate chips (or 1 1/2 cups)
9 graham crackers (the large rectangles, usually 1 sleeve), crushed in food processor (or 2 cups graham cracker crumbs)
1 cup pecans (optional, I leave them out)

Mix all ingredients together.  Bake at 350 in a greased 8" square pan for about 30 minutes.