National Preparedness Month: How to Build an El Niño-Ready Pantry

An El Niño-ready pantry is a well-planned supply of drinking water, shelf-stable food, medications, and emergency cooking essentials that helps your household stay safe during heavy rain, flooding, power outages, and short-term disruptions. Start with at least three days of water and food, then work toward a two-week supply as space and budget allow.

Store dry staples in airtight containers or Mylar bags with oxygen absorbers for longer-lasting emergency storage.

National Preparedness Month is a useful reminder to prepare before storms begin. You do not need to buy months of food in one shopping trip. A smart pantry can grow over time, one practical item at a time.

For households in areas where El Niño can increase the risk of disruptive weather, the goal is simple: keep enough safe food and water at home so you are not forced to rush to crowded stores when severe weather is already on the way.

Why an El Niño-Ready Pantry Is Important

El Niño can shift weather patterns across the United States, increasing the likelihood of wetter and stormier conditions in some regions—particularly across the southern U.S.—while other areas may experience warmer or drier conditions. The exact effects vary by location and season, so it is important to follow local weather alerts and emergency guidance.

Even a short storm-related disruption can make normal errands difficult. Flooded roads may delay deliveries. Local stores can run low on bottled water, batteries, canned food, and basic supplies. A power outage can also spoil refrigerated food quickly.

An El Niño-ready pantry gives your family more flexibility. Instead of reacting at the last minute, you already have meals, water, and essentials ready at home.

A good pantry plan should help you handle:

• Heavy rain and flash flooding
• Temporary road closures
• Power outages
• Water service interruptions
• Store shortages
• Delayed travel or deliveries
• Evacuation warnings
• Limited access to refrigeration and cooking appliances
  

National Preparedness Month is an ideal time to check your current supplies, replace expired items, and build a stronger emergency food supply before severe weather arrives.

Start With Water First

Water is the most important part of any emergency pantry. Flooding can affect water systems, and a power outage may stop well pumps or limit water treatment. Keep stored drinking water even if you normally rely on city water.

A practical goal is:

• Minimum: 1 gallon of water per person, per day
• Starting supply: 3 days for every person and pet
• Stronger household goal: Up to 2 weeks, if your storage space and budget allow
  

This water is for drinking, simple food preparation, and basic hygiene. FEMA guidance recommends storing at least one gallon per person per day and suggests considering a two-week supply where possible.

For example, a family of four should begin with:

Supply goal	Water needed for 4 people
3 days	12 gallons
7 days	28 gallons
14 days	56 gallons

 

Store commercially bottled water in its original, sealed containers when possible. Keep it in a cool, dry place away from direct sunlight, gasoline, pesticides, or harsh household chemicals. If you use larger containers, choose food-grade water containers and clean them properly before filling.

Do not forget pets. Add their daily water needs to your total.

Build Your Food Supply in Layers

The best emergency food supply is food your household already likes and knows how to prepare. There is no need to buy unfamiliar survival meals that may sit untouched for years.

Build your pantry in layers:

• Keep a three-day supply of ready-to-eat food for immediate emergencies.
• Add enough shelf-stable food for one week.
• Work toward a two-week rotating pantry for storms, flooding, and longer disruptions.
• Store longer-term backup staples separately, using proper packaging and rotation.
  

Choose foods that need little or no water, refrigeration, or cooking. In a storm, your stove, microwave, refrigerator, and tap water may not be available.

Best Foods for an El Niño-Ready Pantry

Food category	Food category	Why it helps
Protein	Canned chicken, tuna, salmon, beans, lentils, peanut butter, shelf-stable milk, protein bars	Supports energy and balanced meals
Fruits and vegetables	Canned fruit, canned vegetables, applesauce cups, dried fruit, vegetable juice	Adds nutrients without refrigeration
Grains and starches	Crackers, tortillas, cereal, oats, rice, pasta, instant potatoes, granola bars	Affordable and filling
Ready-to-eat meals	Soups, chili, canned stew, ravioli, shelf-stable meal pouches	Useful when cooking is limited
Comfort foods	Tea, coffee, shelf-stable snacks, chocolate, hard candy	Helps maintain routine and morale
Special dietary foods	Low-sodium options, gluten-free foods, infant formula, medical nutrition products	Supports individual household needs

 

Get foods that can be eaten cold if necessary. Canned foods, shelf-stable pouches, nut butter, crackers, cereal, and ready-to-eat meals are especially helpful during an outage.

If your stored water is limited, avoid filling your pantry with only salty foods. Salty snacks and heavily salted canned foods can increase thirst. Include lower-sodium foods, canned fruit, shelf-stable beverages, and foods with moisture when possible. FEMA specifically advises avoiding salty foods when water is limited.

Your El Niño Preparedness Checklist

Use this El Niño preparedness checklist to stock the basics before storm season.

Food and Water

• One gallon of water per person and pet per day
• At least three days of nonperishable food
• A manual can opener
• Reusable plates, cups, utensils, and napkins
• Shelf-stable infant formula and baby food, if needed
• Pet food for at least several days
• Foods that meet dietary, allergy, and medical needs
• A way to heat food safely outdoors, if appropriate for your situation
  

Kitchen and Food Safety

• Refrigerator and freezer thermometers
• Cooler and ice packs
• Disposable gloves
• Trash bags and food storage containers
• Paper towels, disinfecting wipes, and hand sanitizer
• Dish soap and basic cleaning supplies
• Zip-top bags or waterproof containers for small food items and documents
  

Household Emergency Basics

• Flashlights and spare batteries
• Battery-powered or hand-crank radio
• Phone charging power banks
• First-aid kit
• Prescription medicines and copies of prescriptions
• Toiletries and sanitation supplies
• Cash in small bills
• Waterproof storage for important documents
• Battery-powered lanterns rather than candles where possible
  

FEMA emergency-kit guidance includes water, nonperishable food, a manual can opener, lighting, a radio, first-aid supplies, and sanitation items.

Plan for a Power Outage

El Niño storm preparation should include a plan for what happens when the power goes out. Refrigerated and frozen food can become unsafe faster than many people expect.

Before severe weather arrives:

• Set refrigerator and freezer temperatures correctly.
• Place a thermometer in both the refrigerator and freezer.
• Freeze containers of water ahead of time to help keep food cold longer.
• Group frozen foods together so they retain cold longer.
• Make a simple list of freezer contents and place it on the door.
• Keep coolers, ice packs, and a supply of shelf-stable food ready.
• Charge phones and power banks before the storm begins.
  

During an outage, keep refrigerator and freezer doors closed as much as possible. An unopened refrigerator can generally keep food cold for about four hours, while a full freezer can hold a safe temperature for about 48 hours if left closed. Use a thermometer rather than smell or appearance alone to decide whether food is safe.

Discard perishable food that has been above 40°F for two hours or more. When in doubt, throw it out. Food that looks or smells normal can still contain harmful bacteria after unsafe temperature exposure.

Never use a charcoal grill, camp stove, generator, or other fuel-burning equipment inside your house, garage, basement, or enclosed space. These devices can create deadly carbon monoxide.

Store Pantry Foods Away From Flood Risk

Floodwater can contaminate food and packaging. This is one area many emergency pantry guides overlook.

If you live in a flood-prone area, do not store your emergency food directly on a garage floor, basement floor, or low shelf. Instead:

• Keep supplies above likely flood level.
• Use sturdy shelving.
• Place food in waterproof totes with secure lids.
• Store long-term dry goods off the ground.
• Keep Mylar-packaged foods inside sealed bins for an extra layer of protection.
• Label containers with contents and packing dates.
• Separate household chemicals from food and water.
  

If floodwater touches food, do not assume it is safe just because the package appears intact. Cardboard, paper, plastic bags, home-canned food, and foods with damaged packaging should be discarded. When local officials issue a boil-water notice or other advisory, follow it promptly.

Use Mylar Bags for Long-Term Staples

A practical emergency pantry combines everyday store-bought foods with long-term staples. Foods such as white rice, dry beans, oats, pasta, flour, sugar, and other dry goods can be stored for longer periods when packaged correctly.

Mylar bags paired with oxygen absorbers can help protect suitable dry foods from oxygen, moisture exposure, pests, and light. They are not a replacement for an everyday pantry. Instead, they work best as a backup layer behind the food you rotate regularly.

For long-term storage:

• Choose dry foods with low moisture content.
• Use food-grade Mylar bags sized for how quickly your household will use the food after opening.
• Add the correct oxygen absorber size for the bag and product.
• Seal bags carefully with a heat sealer or clothing iron.
• Place sealed bags in food-safe buckets or protective bins.
• Label each package with the food name and storage date.
• Store supplies in a cool, dry, dark location.
  

Avoid packing foods with high moisture or high oil content for long-term storage in Mylar bags. Brown rice, nuts, and many whole-grain foods have more natural oils and generally have shorter storage lives than lower-fat dry staples. Keep your emergency pantry varied rather than relying on one food type.

For many households, 1-gallon Mylar bags are a convenient choice because they create manageable portions. Larger 5-gallon bags work well for bulk storage but may be less practical once opened, especially for smaller families.

Build Your Storm-Ready Pantry Without Overspending

You do not need to build a two-week pantry in one shopping trip. A gradual plan makes El Niño emergency preparedness more realistic.

Try this simple approach:

Week	Add to your pantry
Week 1	Add 3 gallons of water, canned protein, and a manual can opener
Week 2	Add ready-to-eat meals, sanitation supplies, pet food, and medications
Week 3	Add ready-to-eat meals, sanitation supplies, pet food, and medications
Week 4	Add long-term dry staples and storage materials
Each month	Replace used supplies and check dates

 

Buy one or two extra shelf-stable items during normal grocery trips. Choose store brands when they fit your budget. Watch for sales on canned goods, water, oatmeal, rice, beans, batteries, and hygiene products.

The key is rotation. Use what you store, then replace it. This reduces waste and ensures your family knows how to prepare and eat the items in your emergency pantry.

Make Your Pantry Fit Your Family

A generic checklist is a starting point, not a complete plan. Review your household’s real needs.

Include extra supplies if you have:

• Infants who need formula, baby food, diapers, or wipes
• Older adults who need soft foods, mobility support, or regular medication
• Family members with diabetes, food allergies, kidney disease, or other dietary needs
• Pets with prescription food or medication
• Someone who relies on refrigerated medicine or medical devices
• A well pump, which may stop working during a power outage
  

Keep important medication, medical documents, and emergency contact details together in a waterproof container. Refill prescriptions before severe weather arrives when possible.

Build Your Pantry with Wallaby Goods Before the Next Storm

A prepared pantry gives your household breathing room when heavy rain, flooding, power outages, or supply disruptions affect your area. Start with water, ready-to-eat food, and essential supplies. Then add long-term staples as your budget allows.

The best El Niño-ready pantry is not the biggest one. It is the one that fits your household, matches the foods you actually eat, stays organized, and remains safe to use when you need it.

This National Preparedness Month, take one step toward a more secure home. Stock your water supply, add a few shelf-stable meals, and protect bulk staples with reliable storage.

Wallaby Goods makes it easier to prepare with high-quality Mylar bags, oxygen absorbers, MRE bags, and food-storage solutions for households that want dependable emergency supplies. Build your El Niño-ready pantry now, protect your food for the long term, and face storm season with more confidence.