Cooking for One: Nutritious Recipes That Do Not Waste Ingredients

Chapter 1: Why Most Approaches Fail — and What Actually Works

Let's be honest about the problem. You are not reading this because you are looking for a recipe for a small lasagna. You did the web search. You got the link to the blog post that promised a "Perfect Single-Serving Lasagna for One." You went to the store, bought the tiny can of tomato paste because the recipe called for a tablespoon, used a quarter of it, and looked at the rest. A month later, you threw it out. That is not a cooking problem. That is a system failure.

The common wisdom on cooking for one is a trap. The advice generally boils down to: "Just halve the recipe," "Cook in batches and freeze," or "Put an egg on it." The first piece of advice fails because most recipes are engineered for the middle of the pan, not the edge. A chemical leavener like baking soda in a half-batch of cookies works fine. But a half-batch of a braised dish, a soup, or a sauce involving a gallon-sized pot loses its body and its timing. Crucial components evaporate too fast, and the maillard reaction - the browning that creates flavor - needs a certain mass of food in a hot pan to happen effectively. You do not get a small batch of the same thing. You get a slightly sad, watery, pale imitation that tastes like effort.

The second piece of common wisdom - "just freeze it" -