Slow Cooked Baked Beans For Kids

Ingredients

• 1 tbsp olive oil
• 1 red onion, finely chopped
• 2 garlic cloves, finely sliced
• 2 celery stalks, finely chopped
• 1 carrot, grated
• 1 x 400g can no added salt chopped tomatoes
• 2 x 400g cans cannellini beans, rinsed and drained
• ½ cup water
• 1 tsp paprika
• 1 tsp wholegrain mustard
• 1 ½ tbsp maple syrup
• 1 ½ tbsp worsterchire sauce
• sprig of rosemary
• pepper to taste