Soggy lunches are a packing problem

Most soggy lunch problems come from packing wet and dry foods together without a barrier.

The enemy is moisture, and it comes from three places: sauces, washed produce, and condensation. So the whole game is separating wet from dry until you actually eat. Dressings and spreads go in small leakproof containers, no matter how annoying that is. Assemble the sandwich at the table, not at 7am.

If you must pack a pre-built sandwich, use barriers. Lettuce isn’t the enemy — it actually shields the bread from tomato and mayo. Order it right: sauce on one slice, meat and cheese, then lettuce, and only then the tomato against the lettuce. Anything wet stays off the bread.

For salads, keep dressing in a separate mini jar and shake at lunchtime. For fruit, give it its own container so its juice doesn’t reach the sandwich. And never seal hot food — steam turns to water and turns everything to mush. Let it cool to room temp first. If you’re really worried, line a container with a paper towel to soak up condensation.

Separate, shield, assemble late. That’s the whole trick.