• Make it vegan by swapping butter with oil.
• Use any type of potatoes you have on hand.
• Replace kidney beans with other beans. *See notes in the post.
• You could cook potatoes with skin on and then peel and dice. Leave the red skin potatoes unpeeled if you prefer.
• The leftovers make a great salad. Just add cider or white vinegar to taste. Serve it warm or cold!
• Add cubed ham for an easy main entree.