Pantry Meals That Use Very Little Water
Water can get tight before food does. Learn how to pick, cook, and serve pantry meals that save every cup you store.
Survival Food · 6 min read
Why Water Runs Short Before Food Does
Most home food shelves hold a lot of dry goods. Rice, beans, pasta, oats, and lentils stack up fast. They are cheap and they last for years. But every one of those foods needs water to cook.
A pound of dry beans can take eight cups or more. That includes soaking and simmering. A pound of pasta needs about four quarts of boiling water, if you cook it the normal way. Most people pour that water down the drain.
Now picture a week with no tap water. Maybe a main broke. Maybe a storm knocked out the pump at the water plant. You still have food, but each pot of beans eats into your drinking supply.
This is a planning problem, not a scary one. You can fix it on a normal grocery trip. The goal is simple. Keep some foods that need little or no water, and learn to cook the dry stuff with less.
Build A Low Water Section On Your Shelf
You do not need a separate pantry. Just mark one shelf or one bin as your low water zone. Put foods there that are already wet or ready to eat.
Canned food is the easiest win. The liquid inside counts as cooking water. A can of chili, stew, or soup heats up as is. Canned beans skip the soak and the long simmer. Canned fruit brings both food and juice.
Here are low water items most stores carry:
- Canned beans, chili, soup, stew, and chunky pasta
- Canned tuna, chicken, salmon, and sardines
- Canned corn, green beans, carrots, and tomatoes
- Canned peaches, pears, pineapple, and applesauce cups
- Shelf stable milk boxes and juice boxes
- Peanut butter, crackers, tortillas, and shelf stable bread
- Trail mix, nuts, granola bars, and dried fruit
- Instant rice and couscous, which cook in equal parts water
- Instant mashed potatoes, which use less water than whole ones
- Bottled sauces like marinara, salsa, and gravy
Notice what is missing. Dry beans, dry pasta, dry rice, and dry lentils are good foods. They just belong on a different shelf. Keep them for normal times and for days when water is flowing fine.
A fair mix for most homes is about half wet and ready foods, half dry staples. If you live where water lines break often, lean more toward cans.
Cook Dry Food With Less Water
Sometimes you will want to cook rice or pasta anyway. A few habits cut the water a lot.
Use the absorption method for rice. Add one cup of rice and two cups of water to a pot with a lid. Bring it to a boil, turn the heat very low, and leave the lid on. In about fifteen minutes the rice drinks all the water. Nothing goes down the drain.
Cook pasta in a small pot. You do not need four quarts. Cover the noodles with about an inch of water and stir now and then. The water gets starchy and cloudy. That is fine. Use it as the base for sauce instead of dumping it.
Soak beans in a sealed jar, not a big bowl. Add the beans and just enough water to cover them by two inches. Cook them in that same water the next day. The dark color is normal.
Try couscous and instant rice when water is tight. Both need about equal parts water and grain. You can even make them in a bowl with a plate on top.
Rinse less. Rice does not have to be rinsed to be safe. Canned beans do not have to be drained. The liquid adds salt and thickness to soups.
Use one pot when you can. Every extra pan means more washing water later.
Save The Water You Already Have
A lot of usable water goes down the drain in a normal kitchen. Catching it costs nothing.
Keep the liquid from canned vegetables. It works as broth for soup or rice. Keep the juice from canned fruit. Children will drink it, and it adds calories.
Save pasta water in a jar if you plan to cook again that day. It makes a fine base for soup. Let it cool first if you store it in plastic.
When you boil eggs or steam vegetables, keep the water in the pot. Once it cools you can use it to wash dishes or water plants.
Wash dishes in a dish pan, not under a running tap. Use one pan with soapy water and one with rinse water. A single gallon can clean a whole meal’s worth of dishes.
Use paper plates and foil during an outage if you have them. Less washing means more drinking water.
Test Your Plan With A Dry Run
Pick a weekend day and turn off your kitchen tap. Set out one gallon jug per person. Cook from your shelf for one day using only that water.
You will learn fast which foods eat your supply. You will also find missing items. Maybe you have no can opener that works without power. Maybe every meal needs a long boil. Maybe your family will not touch plain canned beans.
Write down what went wrong. Fix one item on your next grocery run. A dry run once a year keeps the plan honest.
Also check how you will heat food. A camp stove, a grill, or a fuel canister stove works outside. Never use a charcoal grill or camp stove indoors. The fumes are dangerous. If you cannot cook, lean on foods that taste fine cold, like canned tuna, beans, and fruit.
What To Do Today
Spend ten minutes at your pantry with a marker and a sticky note.
Look at every box, bag, and can. Ask one question about each item. Does it need added water to eat? Put a small dot on the ones that do.
Now count. If almost everything has a dot, you found a gap. Write three low water items on the sticky note and tape it to the door. Good starters are canned soup, canned fruit, and peanut butter.
Buy those three on your next normal trip. They cost a few dollars and they close a real hole in your plan.