Pork with tenderloin

1 1/2 lbs pork tenderloin, cubed 2 large onions , diced 4 celery ribs , diced 2 tablespoons butter 6 (15 1/2 ounce) cans great northern beans , rinsed and[...]

2 pork tenderloin, cut into bite-size pieces (1 1/2 to 2 pounds total) 2 tablespoons sherry wine or 2 tablespoons white wine 1/2 teaspoon crushed red pepper[...]

6 scallions , white and light green parts only, finely chopped 2 garlic cloves, minced 1-2 jalapeno or serrano peppers , seeds removed and finely chopped (we[...]