I had a 1/2 bag of leftover kale and couldn't decide what to do with it. I used the first half of it to make a delicious soup a few days ago. I ended up coming up with the following recipe and it turned out quite well.
1/2 bag pre-washed kale
2 cloves garlic (peeled and sliced)
1 can 14 oz chicken stock
3 tablespoon olive oil
1 tablespoon red wine vinegar
Pre-heat oil in frying pan and saute garlic. Cook about 2 minutes. Add kale, stock, salt and pepper. Let simmer on high until liquid is almost evaporated. Takes about 5 minutes or so to cook. When done sprinkle the red wine vinegar over the kale and serve.