Peanut butter is a perfect food, and on March 1, we honor that perfection with National Peanut Butter Lover’s Day. Peanut butter’s superb performance as a food comes from its versatility: it can be crunchy and it can be smooth; it’s healthy, but it’s also indulgent; it can go sweet, but can also go savory. We like it for every meal — peanut butter toast for breakfast, peanut butter sandwiches for lunch, peanut sauce for dinner, peanut butter ice cream for dessert — and our dogs might love it even more than we do. Celebrate peanut butter with the peanut butter lovers in your life!