21.   Add the beans, tomatoes with juices, the water, oregano and bay leaf.

22.   Add the beans and stir briefly to coat with the spices.

23.   Add the beans one minute before dish is cooked.

24.   Add the beans, and stir to combine.

25.   Continue adding beans and bean liquor to the skillet until you have a thick unctuous mass of beans that fills at least half of the pan.

26.   Melt butter in large skillet and add beans.

27.   People can boost their fiber consumption substantially, he says, simply by adding beans, a staple of the Mexican diet, to more meals.

28.   Pour marinade over, and toss to combine, adding black beans, if using.

29.   Scrape the pulp from the vanilla bean into the mixture, and add the bean as well.

30.   Split vanilla bean lengthwise, scrape pulp into pan, then add the bean.