Ingredients
Equipment
Method
- Preheat oven to 350°F (175°C).
- Pour the pinto beans with their liquid into a large casserole dish.
- In a small bowl, dissolve the cornstarch in water, stirring until completely smooth. Add this mixture to the beans and stir to incorporate.
- Add ketchup, barbecue sauce, white vinegar, and brown sugar to the beans, stirring to combine.
- Sprinkle in the diced onions, mustard, chili powder, salt, and black pepper.
- Fold in the cooked ground beef until evenly distributed throughout the bean mixture.
- Cover the casserole dish and bake in the preheated oven for 90 minutes, stirring every 30 minutes to ensure even cooking and prevent burning around the edges.
- Remove from oven and allow to cool for 5-10 minutes before serving to allow the sauce to thicken to the perfect consistency.
Notes
These beans taste even better the next day after the flavors have had time to meld. Store leftovers in an airtight container in the refrigerator for up to 4 days.
For a vegetarian version, omit the ground beef and add 1 teaspoon of smoked paprika for that savory depth. You can also substitute navy or great northern beans for the pinto beans if preferred.
These beans freeze beautifully for up to 3 months. Thaw overnight in the refrigerator and reheat gently on the stovetop or in the microwave.
