Spicy Black Beans

1 jalapeno pepper
1/2 tbsp olive oil
1 can black beans, drained and rinsed
juice of 2 small limes
1/2 tsp salt
chopped cilantro, to taste

Slice the jalapeno in half, and remove the seeds from one half. 
Finely chop the jalapeno, and saute in a skillet with the olive oil over medium heat.
Saute for about 5 minutes, and then add in the lime juice, black beans, and salt.
Cook for about 3 minutes, or until heated through. Toss in the chopped cilantro, and serve.