Make your own baked beans from a can of any other beans. So easy!
Preheat oven to 350 degrees F. Chop onion.
In a non-stick saucepan, add chopped onion, ketchup, brown sugar, mustard, vinegar, Worcestershire sauce, and pepper. Simmer these on stovetop for about 5 minutes, stirring occasionally.
Add 1 can of beans, including the liquid. Sir to incorporate. Bring to a low simmer, then transfer to a small baking dish.
Bake uncovered until thick and bubbly, about 40 minutes.
Any type of canned beans can be used. Cooked and crumbled bacon can be added. Since my version is low-fat and relatively low sugar, I omitted those. Because I used granulated brown sugar and "No sugar Added" ketchup, I estimate a serving to be only 2 WW points.