Sand in the Coffee, Vol. 109: the cooler, and why yours is soup by two

It is 1:40 on a weekday afternoon, and a man two umbrellas down has just opened his cooler and found soup. Turkey sandwiches doing the backstroke. A bag of grapes that has given up. His kids are looking at him the way kids look at a dad who said “we don’t need to stop for more ice.”

He did nothing unusual. That’s the problem. The standard way to pack a cooler is designed to fail around two in the afternoon, and it’s still September down here, which is just summer on a different page of the calendar. (Today’s actual temperature and flags, both states: /beach-today/.) Here’s how to be the family with cold grapes at four.

the cooler fails in the driveway

A warm cooler spends your first bag of ice cooling its own walls. If it sat in a garage or a rental’s storage closet all night, it starts the day at whatever temperature that closet was, and your ice goes to work on the plastic before it ever touches a drink.

So pre-chill it. The night before, throw a bag of cheap ice or a couple of frozen jugs in it, shut the lid, and dump that ice in the morning. It’s the single biggest upgrade in this column, and it costs one bag of ice, which is a few dollars at any gas station on Perdido Key Dr or on Perdido Beach Blvd on the Orange Beach side.

Same logic for what goes in: put cold things in a cold cooler. A case of drinks straight off a hot car floor will eat a bag of ice by itself before noon.

the ratio nobody follows

Cooler makers will tell you roughly two parts ice to one part stuff, by volume. Almost nobody does this. Everyone packs one to one, or one bag of ice sprinkled over a full cooler like parmesan, and then blames the brand.

And not all ice is equal:

• Block ice lasts much longer than cubes. Less surface area, slower melt. If you can’t find blocks, make them.
• Freeze your own. Gallon jugs or water bottles, frozen solid, are ice in the morning and drinking water by afternoon. Nothing leaks into the sandwiches.
• Cubes go on top, filling gaps around the cans. Cold air sinks; ice on top works harder than ice on the bottom.

two coolers, one rule

If you have two coolers, split them: one for drinks, one for food. The drink cooler gets opened every eleven minutes by everyone under thirty. The food cooler stays shut until lunch. That lid discipline is worth more than any brand upgrade.

One cooler only? Food on the bottom in sealed containers or zip bags, drinks on top, and designate one person to do the reaching. You open it, you know what you want before the lid comes up, you close it. It’s not a museum.

don’t drain the water (yet)

The ice water in the bottom is about as cold as the ice itself. Draining it early throws out cold you already paid for, and the remaining cubes melt faster sitting in air. Leave it unless it’s about to flood the food, and that’s what the sealed bags are for.

where you put it matters

On the sand, the cooler goes in the shade. Under the umbrella, or tucked behind your chair where the shadow lands, and move it when the shadow moves. A light towel over the lid helps; a wet towel helps more, because the evaporation pulls heat off it. Sand in the full sun at two in the afternoon is hot enough to make you hop, and the cooler is sitting on it all day with no way to hop.

In the car, it rides in the cab with the air conditioning, not in the trunk and not in the back of a truck bed at a stoplight on 98.

the rules, and the one myth

• Glass stays home. Both sides of the state line keep glass off the beach. Cans, plastic, and the thermos that’s been in the rental since 2011.
• Food safety has a clock. The USDA line is that perishable food shouldn’t sit out more than two hours, and only one hour when it’s above 90. The cooler buys you time only if the cooler is actually cold.
• The myth: the potato salad’s mayonnaise gets blamed for everything. Commercial mayo is acidic and isn’t usually the culprit. The potatoes, the eggs, and the chicken are. Keep all of it cold and you can let the mayonnaise off the hook.

If you picked up boiled Royal Reds on the way down (the deepwater Gulf shrimp, sweeter than they have any right to be), they go in the food cooler, in a sealed bag, on top of the ice, eaten early. They are not a four o’clock snack. They are a one o’clock decision.

the thing to haul it with

A full 50-quart cooler at two-to-one is heavy in a way that becomes personal around the second dune crossover. If your rental has a beach cart in the gear closet, this is its moment. If it doesn’t, two smaller coolers carried by two people beat one large cooler carried by one person and resented by that person all afternoon.

Pack it tonight. Ice it twice. Keep the food lid shut. The man two umbrellas down has since stopped for more ice, and I believe he’ll be fine.

— Chris

P.S. If you run a place on the Key or in Orange Beach and it’s on this site, it’s yours to claim — free, always: /submit/claim/