Jell-O 1-2-3, the Dessert That Felt Like Science
Some desserts disappeared because they tasted good. Jell-O 1-2-3 stayed in people’s heads because it looked like a trick. You beat one powder mix with cold milk, slid it into the fridge, and came back to a dessert with three neat layers, a foamy top, a creamy middle, and a clear gelatin bottom. For kids,…