Step 1

Heat the oil in a large skillet. Add the onion and sauté over medium-low heat until translucent. Add the garlic and continue to sauté until the onion is golden.

Step 2

Add the remaining ingredients to the skillet, plus 3 tablespoons water, stir together.

Step 3

Continue to cook for 10 to 15 minutes over low heat, stirring occasionally. The sauce should be nicely thickened and enveloping the beans. Serve at once.