Step 1

Heat the oil in a medium saucepan over medium heat.

Step 2

Add the onion and sauté until translucent, about 5 minutes.

Step 3

Add the garlic and sauté for 1 minute more.

Step 4

Add the pineapple, beans, rum, thyme, paprika, marjoram, and cumin.

Step 5

Cook over medium heat until it starts simmering and then decrease the heat to low and cover. Simmer for 25 to 35 minutes, until the flavors meld.

Step 6

Season with salt, pepper, and cayenne.