overnight soaking
expends similar effort
as can-opening

6 servings, 336 calories
16 oz goya dried black beans, 1 T sea salt, 1 T olive oil, 2 T maple syrup, 4 cloves picked garlic, 1 T oregano, 1 T vegetable bouillon, 2 T adobo paste, 1/4 c diced onion
cover beans and salt with 2 inches water and soak overnight, add rest, simmer, covered, until tender, 2-3 hours; cook off excess water