1. Preheat oven to 350.
2. In a large bowl, mix the beans, brown sugar, ketchup, and mustard together.
3. Pour mixture into a baking pot or casserole.
4. Bake, covered, in preheated oven for 30 minutes.
5. Uncover and stir in pineapple and bake, uncovered, for 30 more minutes or until hot and bubbly.
If your family loves baked beans, here is an easy way to change up the recipe a bit. The customary beans-sugar-ketchup-mustard is tasty, but stirring in pineapple really moves this baked bean dish right up to 'company's coming' status. Enjoy!
Want to make it even more inviting? Add diced honey baked ham! You now have a luau!