I imagine that many of us have sweet memories from days gone by of making lemonade in the kitchen with our parents or grandparents. Even if you grew up in a “from concentrate” or “bottled beverage” family, there’s a good chance you’ve given it a whirl as an adult. But have you ever tried making whole-lemon lemonade? As in, blending a whole lemon, ice, and sugar? We did — here’s how it went.