- 4 medium potatoes, peeled and cubed
- 1 tablespoon butter
- 1/4 cup milk, or as needed
- 1 tablespoon basil pesto
- Place the potatoes into a saucepan with enough water to cover. Bring to a boil, and cook until tender; about 10 minutes. Drain, and mash with butter and milk to your desired consistency. Mix in pesto, and serve.